Red Hat Security Advisory 2022-9076-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.6.0. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: thunderbird security update  
Advisory ID:       RHSA-2022:9076-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9076  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-45414 CVE-2022-46872 CVE-2022-46874  
                   CVE-2022-46878 CVE-2022-46880 CVE-2022-46881  
                   CVE-2022-46882  
====================================================================  
1. Summary:

An update for thunderbird is now available for Red Hat Enterprise Linux 8.2  
Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications  
Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP  
Solutions.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream AUS (v. 8.2) - aarch64, ppc64le, x86_64  
Red Hat Enterprise Linux AppStream E4S (v. 8.2) - aarch64, ppc64le, x86_64  
Red Hat Enterprise Linux AppStream TUS (v. 8.2) - aarch64, ppc64le, x86_64

3. Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.6.0.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Quoting from an HTML email with certain tags will trigger  
network requests and load remote content, regardless of a configuration to  
block remote content (CVE-2022-45414)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2149868 - CVE-2022-45414 Mozilla: Quoting from an HTML email with certain tags will trigger network requests and load remote content, regardless of a configuration to block remote content  
2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux AppStream AUS (v. 8.2):

Source:  
thunderbird-102.6.0-2.el8_2.src.rpm

aarch64:  
thunderbird-102.6.0-2.el8_2.aarch64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_2.aarch64.rpm  
thunderbird-debugsource-102.6.0-2.el8_2.aarch64.rpm

ppc64le:  
thunderbird-102.6.0-2.el8_2.ppc64le.rpm  
thunderbird-debuginfo-102.6.0-2.el8_2.ppc64le.rpm  
thunderbird-debugsource-102.6.0-2.el8_2.ppc64le.rpm

x86_64:  
thunderbird-102.6.0-2.el8_2.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_2.x86_64.rpm  
thunderbird-debugsource-102.6.0-2.el8_2.x86_64.rpm

Red Hat Enterprise Linux AppStream E4S (v. 8.2):

Source:  
thunderbird-102.6.0-2.el8_2.src.rpm

aarch64:  
thunderbird-102.6.0-2.el8_2.aarch64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_2.aarch64.rpm  
thunderbird-debugsource-102.6.0-2.el8_2.aarch64.rpm

ppc64le:  
thunderbird-102.6.0-2.el8_2.ppc64le.rpm  
thunderbird-debuginfo-102.6.0-2.el8_2.ppc64le.rpm  
thunderbird-debugsource-102.6.0-2.el8_2.ppc64le.rpm

x86_64:  
thunderbird-102.6.0-2.el8_2.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_2.x86_64.rpm  
thunderbird-debugsource-102.6.0-2.el8_2.x86_64.rpm

Red Hat Enterprise Linux AppStream TUS (v. 8.2):

Source:  
thunderbird-102.6.0-2.el8_2.src.rpm

aarch64:  
thunderbird-102.6.0-2.el8_2.aarch64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_2.aarch64.rpm  
thunderbird-debugsource-102.6.0-2.el8_2.aarch64.rpm

ppc64le:  
thunderbird-102.6.0-2.el8_2.ppc64le.rpm  
thunderbird-debuginfo-102.6.0-2.el8_2.ppc64le.rpm  
thunderbird-debugsource-102.6.0-2.el8_2.ppc64le.rpm

x86_64:  
thunderbird-102.6.0-2.el8_2.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_2.x86_64.rpm  
thunderbird-debugsource-102.6.0-2.el8_2.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-45414  
https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
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Red Hat Security Advisory 2022-9076-01

Red Hat Security Advisory 2022-9070-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.6.0 ESR. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: firefox security update  
Advisory ID:       RHSA-2022:9070-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9070  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-46872 CVE-2022-46874 CVE-2022-46878  
                   CVE-2022-46880 CVE-2022-46881 CVE-2022-46882  
====================================================================  
1. Summary:

An update for firefox is now available for Red Hat Enterprise Linux 8.2  
Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications  
Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP  
Solutions.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream AUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64  
Red Hat Enterprise Linux AppStream E4S (v. 8.2) - aarch64, ppc64le, s390x, x86_64  
Red Hat Enterprise Linux AppStream TUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64

3. Description:

Mozilla Firefox is an open-source web browser, designed for standards  
compliance, performance, and portability.

This update upgrades Firefox to version 102.6.0 ESR.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the update, Firefox must be restarted for the changes to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux AppStream AUS (v. 8.2):

Source:  
firefox-102.6.0-1.el8_2.src.rpm

aarch64:  
firefox-102.6.0-1.el8_2.aarch64.rpm  
firefox-debuginfo-102.6.0-1.el8_2.aarch64.rpm  
firefox-debugsource-102.6.0-1.el8_2.aarch64.rpm

ppc64le:  
firefox-102.6.0-1.el8_2.ppc64le.rpm  
firefox-debuginfo-102.6.0-1.el8_2.ppc64le.rpm  
firefox-debugsource-102.6.0-1.el8_2.ppc64le.rpm

s390x:  
firefox-102.6.0-1.el8_2.s390x.rpm  
firefox-debuginfo-102.6.0-1.el8_2.s390x.rpm  
firefox-debugsource-102.6.0-1.el8_2.s390x.rpm

x86_64:  
firefox-102.6.0-1.el8_2.x86_64.rpm  
firefox-debuginfo-102.6.0-1.el8_2.x86_64.rpm  
firefox-debugsource-102.6.0-1.el8_2.x86_64.rpm

Red Hat Enterprise Linux AppStream E4S (v. 8.2):

Source:  
firefox-102.6.0-1.el8_2.src.rpm

aarch64:  
firefox-102.6.0-1.el8_2.aarch64.rpm  
firefox-debuginfo-102.6.0-1.el8_2.aarch64.rpm  
firefox-debugsource-102.6.0-1.el8_2.aarch64.rpm

ppc64le:  
firefox-102.6.0-1.el8_2.ppc64le.rpm  
firefox-debuginfo-102.6.0-1.el8_2.ppc64le.rpm  
firefox-debugsource-102.6.0-1.el8_2.ppc64le.rpm

s390x:  
firefox-102.6.0-1.el8_2.s390x.rpm  
firefox-debuginfo-102.6.0-1.el8_2.s390x.rpm  
firefox-debugsource-102.6.0-1.el8_2.s390x.rpm

x86_64:  
firefox-102.6.0-1.el8_2.x86_64.rpm  
firefox-debuginfo-102.6.0-1.el8_2.x86_64.rpm  
firefox-debugsource-102.6.0-1.el8_2.x86_64.rpm

Red Hat Enterprise Linux AppStream TUS (v. 8.2):

Source:  
firefox-102.6.0-1.el8_2.src.rpm

aarch64:  
firefox-102.6.0-1.el8_2.aarch64.rpm  
firefox-debuginfo-102.6.0-1.el8_2.aarch64.rpm  
firefox-debugsource-102.6.0-1.el8_2.aarch64.rpm

ppc64le:  
firefox-102.6.0-1.el8_2.ppc64le.rpm  
firefox-debuginfo-102.6.0-1.el8_2.ppc64le.rpm  
firefox-debugsource-102.6.0-1.el8_2.ppc64le.rpm

s390x:  
firefox-102.6.0-1.el8_2.s390x.rpm  
firefox-debuginfo-102.6.0-1.el8_2.s390x.rpm  
firefox-debugsource-102.6.0-1.el8_2.s390x.rpm

x86_64:  
firefox-102.6.0-1.el8_2.x86_64.rpm  
firefox-debuginfo-102.6.0-1.el8_2.x86_64.rpm  
firefox-debugsource-102.6.0-1.el8_2.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
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RHSA-announce mailing list  
RHSA-announce@redhat.com  
https://listman.redhat.com/mailman/listinfo/rhsa-announce

Red Hat Security Advisory 2022-9070-01

Red Hat Security Advisory 2022-9066-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.6.0 ESR. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: firefox security update  
Advisory ID:       RHSA-2022:9066-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9066  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-46872 CVE-2022-46874 CVE-2022-46878  
                   CVE-2022-46880 CVE-2022-46881 CVE-2022-46882  
====================================================================  
1. Summary:

An update for firefox is now available for Red Hat Enterprise Linux 9.0  
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream EUS (v.9.0) - aarch64, ppc64le, s390x, x86_64

3. Description:

Mozilla Firefox is an open-source web browser, designed for standards  
compliance, performance, and portability.

This update upgrades Firefox to version 102.6.0 ESR.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the update, Firefox must be restarted for the changes to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux AppStream EUS (v.9.0):

Source:  
firefox-102.6.0-1.el9_0.src.rpm

aarch64:  
firefox-102.6.0-1.el9_0.aarch64.rpm  
firefox-debuginfo-102.6.0-1.el9_0.aarch64.rpm  
firefox-debugsource-102.6.0-1.el9_0.aarch64.rpm

ppc64le:  
firefox-102.6.0-1.el9_0.ppc64le.rpm  
firefox-debuginfo-102.6.0-1.el9_0.ppc64le.rpm  
firefox-debugsource-102.6.0-1.el9_0.ppc64le.rpm

s390x:  
firefox-102.6.0-1.el9_0.s390x.rpm  
firefox-debuginfo-102.6.0-1.el9_0.s390x.rpm  
firefox-debugsource-102.6.0-1.el9_0.s390x.rpm

x86_64:  
firefox-102.6.0-1.el9_0.x86_64.rpm  
firefox-debuginfo-102.6.0-1.el9_0.x86_64.rpm  
firefox-debugsource-102.6.0-1.el9_0.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
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jl/TlPdWPKE=OzET  
-----END PGP SIGNATURE-----  
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Red Hat Security Advisory 2022-9066-01

Red Hat Security Advisory 2022-9074-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.6.0. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: thunderbird security update  
Advisory ID:       RHSA-2022:9074-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9074  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-45414 CVE-2022-46872 CVE-2022-46874  
                   CVE-2022-46878 CVE-2022-46880 CVE-2022-46881  
                   CVE-2022-46882  
====================================================================  
1. Summary:

An update for thunderbird is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64

3. Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.6.0.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Quoting from an HTML email with certain tags will trigger  
network requests and load remote content, regardless of a configuration to  
block remote content (CVE-2022-45414)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2149868 - CVE-2022-45414 Mozilla: Quoting from an HTML email with certain tags will trigger network requests and load remote content, regardless of a configuration to block remote content  
2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux AppStream (v. 8):

Source:  
thunderbird-102.6.0-2.el8_7.src.rpm

aarch64:  
thunderbird-102.6.0-2.el8_7.aarch64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_7.aarch64.rpm  
thunderbird-debugsource-102.6.0-2.el8_7.aarch64.rpm

ppc64le:  
thunderbird-102.6.0-2.el8_7.ppc64le.rpm  
thunderbird-debuginfo-102.6.0-2.el8_7.ppc64le.rpm  
thunderbird-debugsource-102.6.0-2.el8_7.ppc64le.rpm

s390x:  
thunderbird-102.6.0-2.el8_7.s390x.rpm  
thunderbird-debuginfo-102.6.0-2.el8_7.s390x.rpm  
thunderbird-debugsource-102.6.0-2.el8_7.s390x.rpm

x86_64:  
thunderbird-102.6.0-2.el8_7.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_7.x86_64.rpm  
thunderbird-debugsource-102.6.0-2.el8_7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-45414  
https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
-----BEGIN PGP SIGNATURE-----  
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Red Hat Security Advisory 2022-9074-01

Red Hat Security Advisory 2022-9071-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.6.0 ESR. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: firefox security update  
Advisory ID:       RHSA-2022:9071-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9071  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-46872 CVE-2022-46874 CVE-2022-46878  
                   CVE-2022-46880 CVE-2022-46881 CVE-2022-46882  
====================================================================  
1. Summary:

An update for firefox is now available for Red Hat Enterprise Linux 8.1  
Update Services for SAP Solutions.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream E4S (v. 8.1) - ppc64le, x86_64

3. Description:

Mozilla Firefox is an open-source web browser, designed for standards  
compliance, performance, and portability.

This update upgrades Firefox to version 102.6.0 ESR.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the update, Firefox must be restarted for the changes to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux AppStream E4S (v. 8.1):

Source:  
firefox-102.6.0-1.el8_1.src.rpm

ppc64le:  
firefox-102.6.0-1.el8_1.ppc64le.rpm  
firefox-debuginfo-102.6.0-1.el8_1.ppc64le.rpm  
firefox-debugsource-102.6.0-1.el8_1.ppc64le.rpm

x86_64:  
firefox-102.6.0-1.el8_1.x86_64.rpm  
firefox-debuginfo-102.6.0-1.el8_1.x86_64.rpm  
firefox-debugsource-102.6.0-1.el8_1.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
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-----END PGP SIGNATURE-----  
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Red Hat Security Advisory 2022-9071-01

Red Hat Security Advisory 2022-9078-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.6.0. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: thunderbird security update  
Advisory ID:       RHSA-2022:9078-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9078  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-45414 CVE-2022-46872 CVE-2022-46874  
                   CVE-2022-46878 CVE-2022-46880 CVE-2022-46881  
                   CVE-2022-46882  
====================================================================  
1. Summary:

An update for thunderbird is now available for Red Hat Enterprise Linux 8.6  
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream EUS (v.8.6) - aarch64, ppc64le, s390x, x86_64

3. Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.6.0.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Quoting from an HTML email with certain tags will trigger  
network requests and load remote content, regardless of a configuration to  
block remote content (CVE-2022-45414)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2149868 - CVE-2022-45414 Mozilla: Quoting from an HTML email with certain tags will trigger network requests and load remote content, regardless of a configuration to block remote content  
2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux AppStream EUS (v.8.6):

Source:  
thunderbird-102.6.0-2.el8_6.src.rpm

aarch64:  
thunderbird-102.6.0-2.el8_6.aarch64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_6.aarch64.rpm  
thunderbird-debugsource-102.6.0-2.el8_6.aarch64.rpm

ppc64le:  
thunderbird-102.6.0-2.el8_6.ppc64le.rpm  
thunderbird-debuginfo-102.6.0-2.el8_6.ppc64le.rpm  
thunderbird-debugsource-102.6.0-2.el8_6.ppc64le.rpm

s390x:  
thunderbird-102.6.0-2.el8_6.s390x.rpm  
thunderbird-debuginfo-102.6.0-2.el8_6.s390x.rpm  
thunderbird-debugsource-102.6.0-2.el8_6.s390x.rpm

x86_64:  
thunderbird-102.6.0-2.el8_6.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el8_6.x86_64.rpm  
thunderbird-debugsource-102.6.0-2.el8_6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-45414  
https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
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Red Hat Security Advisory 2022-9078-01

Red Hat Security Advisory 2022-9080-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.6.0. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: thunderbird security update  
Advisory ID:       RHSA-2022:9080-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9080  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-45414 CVE-2022-46872 CVE-2022-46874  
                   CVE-2022-46878 CVE-2022-46880 CVE-2022-46881  
                   CVE-2022-46882  
====================================================================  
1. Summary:

An update for thunderbird is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64

3. Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.6.0.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Quoting from an HTML email with certain tags will trigger  
network requests and load remote content, regardless of a configuration to  
block remote content (CVE-2022-45414)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2149868 - CVE-2022-45414 Mozilla: Quoting from an HTML email with certain tags will trigger network requests and load remote content, regardless of a configuration to block remote content  
2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux AppStream (v. 9):

Source:  
thunderbird-102.6.0-2.el9_1.src.rpm

aarch64:  
thunderbird-102.6.0-2.el9_1.aarch64.rpm  
thunderbird-debuginfo-102.6.0-2.el9_1.aarch64.rpm  
thunderbird-debugsource-102.6.0-2.el9_1.aarch64.rpm

ppc64le:  
thunderbird-102.6.0-2.el9_1.ppc64le.rpm  
thunderbird-debuginfo-102.6.0-2.el9_1.ppc64le.rpm  
thunderbird-debugsource-102.6.0-2.el9_1.ppc64le.rpm

s390x:  
thunderbird-102.6.0-2.el9_1.s390x.rpm  
thunderbird-debuginfo-102.6.0-2.el9_1.s390x.rpm  
thunderbird-debugsource-102.6.0-2.el9_1.s390x.rpm

x86_64:  
thunderbird-102.6.0-2.el9_1.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el9_1.x86_64.rpm  
thunderbird-debugsource-102.6.0-2.el9_1.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-45414  
https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
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--  
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Red Hat Security Advisory 2022-9080-01

Red Hat Security Advisory 2022-9081-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.6.0. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: thunderbird security update  
Advisory ID:       RHSA-2022:9081-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9081  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-45414 CVE-2022-46872 CVE-2022-46874  
                   CVE-2022-46878 CVE-2022-46880 CVE-2022-46881  
                   CVE-2022-46882  
====================================================================  
1. Summary:

An update for thunderbird is now available for Red Hat Enterprise Linux 9.0  
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream EUS (v.9.0) - aarch64, ppc64le, s390x, x86_64

3. Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.6.0.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Quoting from an HTML email with certain tags will trigger  
network requests and load remote content, regardless of a configuration to  
block remote content (CVE-2022-45414)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2149868 - CVE-2022-45414 Mozilla: Quoting from an HTML email with certain tags will trigger network requests and load remote content, regardless of a configuration to block remote content  
2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux AppStream EUS (v.9.0):

Source:  
thunderbird-102.6.0-2.el9_0.src.rpm

aarch64:  
thunderbird-102.6.0-2.el9_0.aarch64.rpm  
thunderbird-debuginfo-102.6.0-2.el9_0.aarch64.rpm  
thunderbird-debugsource-102.6.0-2.el9_0.aarch64.rpm

ppc64le:  
thunderbird-102.6.0-2.el9_0.ppc64le.rpm  
thunderbird-debuginfo-102.6.0-2.el9_0.ppc64le.rpm  
thunderbird-debugsource-102.6.0-2.el9_0.ppc64le.rpm

s390x:  
thunderbird-102.6.0-2.el9_0.s390x.rpm  
thunderbird-debuginfo-102.6.0-2.el9_0.s390x.rpm  
thunderbird-debugsource-102.6.0-2.el9_0.s390x.rpm

x86_64:  
thunderbird-102.6.0-2.el9_0.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el9_0.x86_64.rpm  
thunderbird-debugsource-102.6.0-2.el9_0.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-45414  
https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
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--  
RHSA-announce mailing list  
RHSA-announce@redhat.com  
https://listman.redhat.com/mailman/listinfo/rhsa-announce

Red Hat Security Advisory 2022-9081-01

Red Hat Security Advisory 2022-9079-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.6.0. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: thunderbird security update  
Advisory ID:       RHSA-2022:9079-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9079  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-45414 CVE-2022-46872 CVE-2022-46874  
                   CVE-2022-46878 CVE-2022-46880 CVE-2022-46881  
                   CVE-2022-46882  
====================================================================  
1. Summary:

An update for thunderbird is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Client (v. 7) - x86_64  
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64le, x86_64  
Red Hat Enterprise Linux Workstation (v. 7) - x86_64

3. Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.6.0.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Quoting from an HTML email with certain tags will trigger  
network requests and load remote content, regardless of a configuration to  
block remote content (CVE-2022-45414)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2149868 - CVE-2022-45414 Mozilla: Quoting from an HTML email with certain tags will trigger network requests and load remote content, regardless of a configuration to block remote content  
2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:  
thunderbird-102.6.0-2.el7_9.src.rpm

x86_64:  
thunderbird-102.6.0-2.el7_9.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el7_9.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

Source:  
thunderbird-102.6.0-2.el7_9.src.rpm

ppc64le:  
thunderbird-102.6.0-2.el7_9.ppc64le.rpm  
thunderbird-debuginfo-102.6.0-2.el7_9.ppc64le.rpm

x86_64:  
thunderbird-102.6.0-2.el7_9.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el7_9.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:  
thunderbird-102.6.0-2.el7_9.src.rpm

x86_64:  
thunderbird-102.6.0-2.el7_9.x86_64.rpm  
thunderbird-debuginfo-102.6.0-2.el7_9.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-45414  
https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
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RHSA-announce@redhat.com  
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Red Hat Security Advisory 2022-9079-01

Red Hat Security Advisory 2022-9072-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.6.0 ESR. Issues addressed include a use-after-free vulnerability.

-----BEGIN PGP SIGNED MESSAGE-----  
Hash: SHA256

====================================================================                     
Red Hat Security Advisory

Synopsis:          Important: firefox security update  
Advisory ID:       RHSA-2022:9072-01  
Product:           Red Hat Enterprise Linux  
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:9072  
Issue date:        2022-12-15  
CVE Names:         CVE-2022-46872 CVE-2022-46874 CVE-2022-46878  
                   CVE-2022-46880 CVE-2022-46881 CVE-2022-46882  
====================================================================  
1. Summary:

An update for firefox is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact  
of Important. A Common Vulnerability Scoring System (CVSS) base score,  
which gives a detailed severity rating, is available for each vulnerability  
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Client (v. 7) - x86_64  
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64  
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64  
Red Hat Enterprise Linux Server Optional (v. 7) - x86_64  
Red Hat Enterprise Linux Workstation (v. 7) - x86_64  
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

3. Description:

Mozilla Firefox is an open-source web browser, designed for standards  
compliance, performance, and portability.

This update upgrades Firefox to version 102.6.0 ESR.

Security Fix(es):

* Mozilla: Arbitrary file read from a compromised content process  
(CVE-2022-46872)

* Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird  
102.6 (CVE-2022-46878)

* Mozilla: Use-after-free in WebGL (CVE-2022-46880)

* Mozilla: Memory corruption in WebGL (CVE-2022-46881)

* Mozilla: Drag and Dropped Filenames could have been truncated to  
malicious extensions (CVE-2022-46874)

* Mozilla: Use-after-free in WebGL (CVE-2022-46882)

For more details about the security issue(s), including the impact, a CVSS  
score, acknowledgments, and other related information, refer to the CVE  
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes  
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the update, Firefox must be restarted for the changes to  
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2153441 - CVE-2022-46872 Mozilla: Arbitrary file read from a compromised content process  
2153449 - CVE-2022-46874 Mozilla: Drag and Dropped Filenames could have been truncated to malicious extensions  
2153454 - CVE-2022-46878 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6  
2153463 - CVE-2022-46880 Mozilla: Use-after-free in WebGL  
2153466 - CVE-2022-46881 Mozilla: Memory corruption in WebGL  
2153467 - CVE-2022-46882 Mozilla: Use-after-free in WebGL

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:  
firefox-102.6.0-1.el7_9.src.rpm

x86_64:  
firefox-102.6.0-1.el7_9.x86_64.rpm  
firefox-debuginfo-102.6.0-1.el7_9.x86_64.rpm

Red Hat Enterprise Linux Client Optional (v. 7):

x86_64:  
firefox-102.6.0-1.el7_9.i686.rpm  
firefox-debuginfo-102.6.0-1.el7_9.i686.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:  
firefox-102.6.0-1.el7_9.src.rpm

ppc64:  
firefox-102.6.0-1.el7_9.ppc64.rpm  
firefox-debuginfo-102.6.0-1.el7_9.ppc64.rpm

ppc64le:  
firefox-102.6.0-1.el7_9.ppc64le.rpm  
firefox-debuginfo-102.6.0-1.el7_9.ppc64le.rpm

s390x:  
firefox-102.6.0-1.el7_9.s390x.rpm  
firefox-debuginfo-102.6.0-1.el7_9.s390x.rpm

x86_64:  
firefox-102.6.0-1.el7_9.x86_64.rpm  
firefox-debuginfo-102.6.0-1.el7_9.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

x86_64:  
firefox-102.6.0-1.el7_9.i686.rpm  
firefox-debuginfo-102.6.0-1.el7_9.i686.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:  
firefox-102.6.0-1.el7_9.src.rpm

x86_64:  
firefox-102.6.0-1.el7_9.x86_64.rpm  
firefox-debuginfo-102.6.0-1.el7_9.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 7):

x86_64:  
firefox-102.6.0-1.el7_9.i686.rpm  
firefox-debuginfo-102.6.0-1.el7_9.i686.rpm

These packages are GPG signed by Red Hat for security.  Our key and  
details on how to verify the signature are available from  
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-46872  
https://access.redhat.com/security/cve/CVE-2022-46874  
https://access.redhat.com/security/cve/CVE-2022-46878  
https://access.redhat.com/security/cve/CVE-2022-46880  
https://access.redhat.com/security/cve/CVE-2022-46881  
https://access.redhat.com/security/cve/CVE-2022-46882  
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact  
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.  
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-----END PGP SIGNATURE-----  
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