Headline
Red Hat Security Advisory 2022-4769-01
Red Hat Security Advisory 2022-4769-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 91.9.1.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
=====================================================================
Red Hat Security Advisory
Synopsis: Critical: thunderbird security update
Advisory ID: RHSA-2022:4769-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:4769
Issue date: 2022-05-27
CVE Names: CVE-2022-1529 CVE-2022-1802
=====================================================================
- 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 Critical. 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.
- Relevant releases/architectures:
Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64
- Description:
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 91.9.1.
Security Fix(es):
Mozilla: Untrusted input used in JavaScript object indexing, leading to
prototype pollution (CVE-2022-1529)Mozilla: Prototype pollution in Top-Level Await implementation
(CVE-2022-1802)
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.
- 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.
- Bugs fixed (https://bugzilla.redhat.com/):
2089217 - CVE-2022-1802 Mozilla: Prototype pollution in Top-Level Await implementation
2089218 - CVE-2022-1529 Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution
- Package List:
Red Hat Enterprise Linux AppStream (v. 8):
Source:
thunderbird-91.9.1-1.el8_6.src.rpm
aarch64:
thunderbird-91.9.1-1.el8_6.aarch64.rpm
thunderbird-debuginfo-91.9.1-1.el8_6.aarch64.rpm
thunderbird-debugsource-91.9.1-1.el8_6.aarch64.rpm
ppc64le:
thunderbird-91.9.1-1.el8_6.ppc64le.rpm
thunderbird-debuginfo-91.9.1-1.el8_6.ppc64le.rpm
thunderbird-debugsource-91.9.1-1.el8_6.ppc64le.rpm
s390x:
thunderbird-91.9.1-1.el8_6.s390x.rpm
thunderbird-debuginfo-91.9.1-1.el8_6.s390x.rpm
thunderbird-debugsource-91.9.1-1.el8_6.s390x.rpm
x86_64:
thunderbird-91.9.1-1.el8_6.x86_64.rpm
thunderbird-debuginfo-91.9.1-1.el8_6.x86_64.rpm
thunderbird-debugsource-91.9.1-1.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/
- References:
https://access.redhat.com/security/cve/CVE-2022-1529
https://access.redhat.com/security/cve/CVE-2022-1802
https://access.redhat.com/security/updates/classification/#critical
- Contact:
The Red Hat security contact is [email protected]. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2022 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQIVAwUBYpEx6dzjgjWX9erEAQhSHg//SPbB2WAxnw4NDz25FUoNIvr+9qid5Zq/
I4+cnUf5fGDK3Vqj3ENi8m9IjVY2joZJmEOO+ji+sKhK92RoE2vh65sh869ykEzH
m10B3igH3Q6butgHIgYrEX8ordeNejQuJug7DDYMzZctsIDnURMZPrKi207WhoUt
c+xjQhLgfuAq9DqDkXIaBP1zf5zBwgopDMcrWKz/Uk/Zk0CQWjawEVKv+sSdpctk
xvRJQt6p6izaDvs1qZ9Sj/wVyPM8F5/wwJJnfzBBJ/NDOaeGoIWxbNeD4+E5CxT1
8cwqmByXGSUWhXkwZyaBsF9KFu43+Pwl0opPQ7rb6ACatjzwszSK4/frAKPEbYai
8upRUv/y4qzn7VfSWEmCZaOcgIecfyqnYvtTDWG0Idt1G15YuuATa12NPV/4lw92
I7TcmmnsDIz48f+PPos4tGDCTHiRbRdLS2GFPAqY0ajI0bE+srmf2QHwE8OPPkzY
/6B6xpgUPes6Id2vjw/W74RzdLuEos39ueHqdNcXrWoeCn6kEucmLgsn5Nuon30Y
76wKzDU8ocs3IedmkKVqRLVwAgvTU1FevJh6IMlcz0EVdPqJwJUE2nmcoROI2qxY
wztfXGmmyrQJJk7ltjiVA6cmIOgD82KpnZUSMgQpQ+3MDpLMwJn0wu770Z384fcO
3SVc8OF/EbU=
=NPQ2
-----END PGP SIGNATURE-----
–
RHSA-announce mailing list
[email protected]
https://listman.redhat.com/mailman/listinfo/rhsa-announce
Related news
An attacker could have sent a message to the parent process where the contents were used to double-index into a JavaScript object, leading to prototype pollution and ultimately attacker-controlled JavaScript executing in the privileged parent process. This vulnerability affects Firefox ESR < 91.9.1, Firefox < 100.0.2, Firefox for Android < 100.3.0, and Thunderbird < 91.9.1.
SolarWinds Platform was susceptible to the Deserialization of Untrusted Data. This vulnerability allows a remote adversary with Orion admin-level account access to SolarWinds Web Console to execute arbitrary commands.
Gentoo Linux Security Advisory 202208-8 - Multiple vulnerabilities have been found in Mozilla Firefox, the worst of which could result in the arbitrary execution of code. Versions less than 91.12.0:esr are affected.
As a result of browser market consolidation, adversaries can focus on uncovering vulnerabilities in just two main browser engines.
Red Hat Security Advisory 2022-4768-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.9.1 ESR.
Red Hat Security Advisory 2022-4766-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.9.1 ESR.
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 Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
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 Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
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 Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
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 Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
An update for firefox is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
An update for firefox is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
Red Hat Security Advisory 2022-4767-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.9.1 ESR.
Red Hat Security Advisory 2022-4767-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.9.1 ESR.
Red Hat Security Advisory 2022-4773-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 91.9.1.
Red Hat Security Advisory 2022-4773-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 91.9.1.
An update for thunderbird is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
An update for thunderbird is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
The maintainers of the Tails project have issued a warning that the Tor Browser that's bundled with the operating system is unsafe to use for accessing or entering sensitive information. "We recommend that you stop using Tails until the release of 5.1 (May 31) if you use Tor Browser for sensitive information (passwords, private messages, personal information, etc.)," the project said in an
The maintainers of the Tails project have issued a warning that the Tor Browser that's bundled with the operating system is unsafe to use for accessing or entering sensitive information. "We recommend that you stop using Tails until the release of 5.1 (May 31) if you use Tor Browser for sensitive information (passwords, private messages, personal information, etc.)," the project said in an
Red Hat Security Advisory 2022-4729-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.9.1 ESR.
Red Hat Security Advisory 2022-4729-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.9.1 ESR.
Ubuntu Security Notice 5434-1 - Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, bypass permission prompts, obtain sensitive information, bypass security restrictions, cause user confusion, or execute arbitrary code. It was discovered that Thunderbird would show the wrong security status after viewing an attached message that is signed or encrypted. An attacker could potentially exploit this by tricking the user into trusting the authenticity of a message.
Ubuntu Security Notice 5434-1 - Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, bypass permission prompts, obtain sensitive information, bypass security restrictions, cause user confusion, or execute arbitrary code. It was discovered that Thunderbird would show the wrong security status after viewing an attached message that is signed or encrypted. An attacker could potentially exploit this by tricking the user into trusting the authenticity of a message.
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 Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
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 Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution * CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation