Red Hat Security Advisory 2024-3961-03 - An update for flatpak is now available for Red Hat Enterprise Linux 8.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3961.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: flatpak security updateAdvisory ID:        RHSA-2024:3961-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:3961Issue date:         2024-06-17Revision:           03CVE Names:          CVE-2024-32462====================================================================Summary: An update for flatpak 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.Description:Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux.Security Fix(es):* flatpak: sandbox escape via RequestBackground portal (CVE-2024-32462)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-32462References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=2275981

Red Hat Security Advisory 2024-3961-03

Red Hat Security Advisory 2024-3960-03 - An update for flatpak is now available for Red Hat Enterprise Linux 9.2 Extended Update Support.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3960.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: flatpak security updateAdvisory ID:        RHSA-2024:3960-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:3960Issue date:         2024-06-17Revision:           03CVE Names:          CVE-2024-32462====================================================================Summary: An update for flatpak is now available for Red Hat Enterprise Linux 9.2 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.Description:Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux.Security Fix(es):* flatpak: sandbox escape via RequestBackground portal (CVE-2024-32462)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-32462References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=2275981

Red Hat Security Advisory 2024-3960-03

Red Hat Security Advisory 2024-3959-03 - An update for flatpak is now available for Red Hat Enterprise Linux 9.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3959.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: flatpak security updateAdvisory ID:        RHSA-2024:3959-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:3959Issue date:         2024-06-17Revision:           03CVE Names:          CVE-2024-32462====================================================================Summary: An update for flatpak 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.Description:Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux.Security Fix(es):* flatpak: sandbox escape via RequestBackground portal (CVE-2024-32462)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-32462References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=2275981

Red Hat Security Advisory 2024-3959-03

Red Hat Security Advisory 2024-3958-03 - An update for Firefox is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Issues addressed include bypass and use-after-free vulnerabilities.

The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3958.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

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

Synopsis:           Important: firefox security update  
Advisory ID:        RHSA-2024:3958-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:3958  
Issue date:         2024-06-17  
Revision:           03  
CVE Names:          CVE-2024-5688  
====================================================================

Summary: 

An update for Firefox is now available for Red Hat Enterprise Linux 9.0 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.

Description:

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):

* firefox: Use-after-free in networking (CVE-2024-5702)

* firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

* firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

* firefox:  Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

* firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

* firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

* firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700) 

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:

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

CVEs:

CVE-2024-5688

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2291394  
https://bugzilla.redhat.com/show_bug.cgi?id=2291395  
https://bugzilla.redhat.com/show_bug.cgi?id=2291396  
https://bugzilla.redhat.com/show_bug.cgi?id=2291397  
https://bugzilla.redhat.com/show_bug.cgi?id=2291399  
https://bugzilla.redhat.com/show_bug.cgi?id=2291400  
https://bugzilla.redhat.com/show_bug.cgi?id=2291401

Red Hat Security Advisory 2024-3958-03

Red Hat Security Advisory 2024-3955-03 - An update for firefox is now available for Red Hat Enterprise Linux 9. Issues addressed include bypass and use-after-free vulnerabilities.

The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3955.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

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

Synopsis:           Important: firefox security update  
Advisory ID:        RHSA-2024:3955-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:3955  
Issue date:         2024-06-17  
Revision:           03  
CVE Names:          CVE-2024-5688  
====================================================================

Summary: 

An update for firefox 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.

Description:

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):

  * firefox: Use-after-free in networking (CVE-2024-5702)

* firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

* firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

* firefox:  Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

* firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

* firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

* firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700) 

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:

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

CVEs:

CVE-2024-5688

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2291394  
https://bugzilla.redhat.com/show_bug.cgi?id=2291395  
https://bugzilla.redhat.com/show_bug.cgi?id=2291396  
https://bugzilla.redhat.com/show_bug.cgi?id=2291397  
https://bugzilla.redhat.com/show_bug.cgi?id=2291399  
https://bugzilla.redhat.com/show_bug.cgi?id=2291400  
https://bugzilla.redhat.com/show_bug.cgi?id=2291401

Red Hat Security Advisory 2024-3955-03

Red Hat Security Advisory 2024-3954-03 - An update for firefox is now available for Red Hat Enterprise Linux 8. Issues addressed include bypass and use-after-free vulnerabilities.

The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3954.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

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

Synopsis:           Important: firefox security update  
Advisory ID:        RHSA-2024:3954-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:3954  
Issue date:         2024-06-17  
Revision:           03  
CVE Names:          CVE-2024-5688  
====================================================================

Summary: 

An update for firefox 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.

Description:

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):

  * firefox: Use-after-free in networking (CVE-2024-5702)

* firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

* firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

* firefox:  Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

* firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

* firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

* firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700) 

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:

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

CVEs:

CVE-2024-5688

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2291394  
https://bugzilla.redhat.com/show_bug.cgi?id=2291395  
https://bugzilla.redhat.com/show_bug.cgi?id=2291396  
https://bugzilla.redhat.com/show_bug.cgi?id=2291397  
https://bugzilla.redhat.com/show_bug.cgi?id=2291399  
https://bugzilla.redhat.com/show_bug.cgi?id=2291400  
https://bugzilla.redhat.com/show_bug.cgi?id=2291401

Red Hat Security Advisory 2024-3954-03

Red Hat Security Advisory 2024-3953-03 - An update for firefox is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions. Issues addressed include bypass and use-after-free vulnerabilities.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3953.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: firefox security updateAdvisory ID:        RHSA-2024:3953-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:3953Issue date:         2024-06-17Revision:           03CVE Names:          CVE-2024-5688====================================================================Summary: An update for firefox is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions.Red Hat Product Security has rated this update as having a security impact ofImportant. 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.Description:Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.This update upgrades Firefox to version 115.12.0 ESR.Security Fix(es):  * firefox: Use-after-free in networking (CVE-2024-5702)* firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)* firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)* firefox:  Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)* firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)* firefox: Memory Corruption in Text Fragments (CVE-2024-5696)* firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700) 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:https://access.redhat.com/articles/11258CVEs:CVE-2024-5688References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=2291394https://bugzilla.redhat.com/show_bug.cgi?id=2291395https://bugzilla.redhat.com/show_bug.cgi?id=2291396https://bugzilla.redhat.com/show_bug.cgi?id=2291397https://bugzilla.redhat.com/show_bug.cgi?id=2291399https://bugzilla.redhat.com/show_bug.cgi?id=2291400https://bugzilla.redhat.com/show_bug.cgi?id=2291401

Red Hat Security Advisory 2024-3953-03

Red Hat Security Advisory 2024-3952-03 - An update for firefox is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. Issues addressed include bypass and use-after-free vulnerabilities.

The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3952.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

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

Synopsis:           Important: firefox security update  
Advisory ID:        RHSA-2024:3952-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:3952  
Issue date:         2024-06-17  
Revision:           03  
CVE Names:          CVE-2024-5688  
====================================================================

Summary: 

An update for firefox is now available for Red Hat Enterprise Linux 8.2 Advanced 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.

Description:

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):  
* firefox: Use-after-free in networking (CVE-2024-5702)

* firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

* firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

* firefox:  Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

* firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

* firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

* firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700) 

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:

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

CVEs:

CVE-2024-5688

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2291394  
https://bugzilla.redhat.com/show_bug.cgi?id=2291395  
https://bugzilla.redhat.com/show_bug.cgi?id=2291396  
https://bugzilla.redhat.com/show_bug.cgi?id=2291397  
https://bugzilla.redhat.com/show_bug.cgi?id=2291399  
https://bugzilla.redhat.com/show_bug.cgi?id=2291400  
https://bugzilla.redhat.com/show_bug.cgi?id=2291401

Red Hat Security Advisory 2024-3952-03

Red Hat Security Advisory 2024-3951-03 - An update for firefox is now available for Red Hat Enterprise Linux 7. Issues addressed include bypass and use-after-free vulnerabilities.

The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3951.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

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

Synopsis:           Important: firefox security update  
Advisory ID:        RHSA-2024:3951-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:3951  
Issue date:         2024-06-17  
Revision:           03  
CVE Names:          CVE-2024-5688  
====================================================================

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.

Description:

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):

* firefox: Use-after-free in networking (CVE-2024-5702)

* firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

* firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

* firefox:  Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

* firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

* firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

* firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700) 

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:

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

CVEs:

CVE-2024-5688

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2291394  
https://bugzilla.redhat.com/show_bug.cgi?id=2291395  
https://bugzilla.redhat.com/show_bug.cgi?id=2291396  
https://bugzilla.redhat.com/show_bug.cgi?id=2291397  
https://bugzilla.redhat.com/show_bug.cgi?id=2291399  
https://bugzilla.redhat.com/show_bug.cgi?id=2291400  
https://bugzilla.redhat.com/show_bug.cgi?id=2291401

Red Hat Security Advisory 2024-3951-03

Red Hat Security Advisory 2024-3950-03 - An update for firefox is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Issues addressed include bypass and use-after-free vulnerabilities.

The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3950.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

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

Synopsis:           Important: firefox security update  
Advisory ID:        RHSA-2024:3950-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:3950  
Issue date:         2024-06-17  
Revision:           03  
CVE Names:          CVE-2024-5688  
====================================================================

Summary: 

An update for firefox is now available for Red Hat Enterprise Linux 8.8 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.

Description:

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):

* firefox: Use-after-free in networking (CVE-2024-5702)

* firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

* firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

* firefox:  Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

* firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

* firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

* firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700) 

 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:

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

CVEs:

CVE-2024-5688

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2291394  
https://bugzilla.redhat.com/show_bug.cgi?id=2291395  
https://bugzilla.redhat.com/show_bug.cgi?id=2291396  
https://bugzilla.redhat.com/show_bug.cgi?id=2291397  
https://bugzilla.redhat.com/show_bug.cgi?id=2291399  
https://bugzilla.redhat.com/show_bug.cgi?id=2291400  
https://bugzilla.redhat.com/show_bug.cgi?id=2291401

Tag

#linux