Alerts This Week
Warning Icon 1 714
Alerts This Week
Warning Icon 1 714

openSUSE: 2023:4214-1 Important Security Fixes for MozillaFirefox

opensuse
Calendar Grey October 26, 2023
Dist Opensuse Esm H88
A security patch for MozillaFirefox resolves 11 critical problems, covering memory safety and clickjacking flaws.
This update for MozillaFirefox fixes the following issues: Updated to version 115.4.0 ESR (bsc#1216338):

Description

This update for MozillaFirefox fixes the following issues:

* Updated to version 115.4.0 ESR (bsc#1216338):

* CVE-2023-5721: Fixed a potential clickjack via queued up rendering.

* CVE-2023-5722: Fixed a cross-Origin size and header leakage.

* CVE-2023-5723: Fixed unexpected errors when handling invalid cookie

characters.

* CVE-2023-5724: Fixed a crash due to a large WebGL draw.

* CVE-2023-5725: Fixed an issue where WebExtensions could open arbitrary URLs.

* CVE-2023-5726: Fixed an issue where fullscreen notifications would be

obscured by file the open dialog on macOS.

* CVE-2023-5727: Fixed a download protection bypass on on Windows.

* CVE-2023-5728: Fixed a crash caused by improper object tracking during GC in

the JavaScript engine.

* CVE-2023-5729: Fixed an issue where fullscreen notifications would be

obscured by WebAuthn prompts.

* CVE-2023-5730: Fixed multiple memory safety issues.

* CVE-2023-5731: Fixed multiple memory safety issues.

Topics%20covered

Topics Covered

security advisory software patch memory safety important update openSUSE MozillaFirefox clickjack

Patch

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

* openSUSE Leap 15.4

zypper in -t patch openSUSE-SLE-15.4-2023-4214=1

* openSUSE Leap 15.5

zypper in -t patch openSUSE-SLE-15.5-2023-4214=1

* Desktop Applications Module 15-SP4

zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP4-2023-4214=1

* Desktop Applications Module 15-SP5

zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP5-2023-4214=1

* SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2

zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-4214=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3

zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-4214=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3

zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-4214=1

* SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2

zypper in...

Read the Full Advisory

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)

* MozillaFirefox-debuginfo-115.4.0-150200.152.114.1

* MozillaFirefox-115.4.0-150200.152.114.1

* MozillaFirefox-translations-common-115.4.0-150200.152.114.1

* MozillaFirefox-branding-upstream-115.4.0-150200.152.114.1

* MozillaFirefox-translations-other-115.4.0-150200.152.114.1

* MozillaFirefox-debugsource-115.4.0-150200.152.114.1

* openSUSE Leap 15.4 (noarch)

* MozillaFirefox-devel-115.4.0-150200.152.114.1

* openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)

* MozillaFirefox-debuginfo-115.4.0-150200.152.114.1

* MozillaFirefox-115.4.0-150200.152.114.1

* MozillaFirefox-translations-common-115.4.0-150200.152.114.1

* MozillaFirefox-branding-upstream-115.4.0-150200.152.114.1

* MozillaFirefox-translations-other-115.4.0-150200.152.114.1

* MozillaFirefox-debugsource-115.4.0-150200.152.114.1

* openSUSE Leap 15.5 (noarch)

* MozillaFirefox-devel-115.4.0-150200.152.114.1

* Desktop Applications Module 15-SP4 (aarch64 ppc64le s390x x86_64)

*...

Read the Full Advisory

References

* bsc#1216338

## References:

* https://www.suse.com/security/cve/CVE-2023-5721.html

* https://www.suse.com/security/cve/CVE-2023-5722.html

* https://www.suse.com/security/cve/CVE-2023-5723.html

* https://www.suse.com/security/cve/CVE-2023-5724.html

* https://www.suse.com/security/cve/CVE-2023-5725.html

* https://www.suse.com/security/cve/CVE-2023-5726.html

* https://www.suse.com/security/cve/CVE-2023-5727.html

* https://www.suse.com/security/cve/CVE-2023-5728.html

* https://www.suse.com/security/cve/CVE-2023-5729.html

* https://www.suse.com/security/cve/CVE-2023-5730.html

* https://www.suse.com/security/cve/CVE-2023-5731.html

* https://bugzilla.suse.com/show_bug.cgi?id=1216338

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:4214-1
Rating: important

Topics%20covered

Topics Covered

security advisory software patch memory safety important update openSUSE MozillaFirefox clickjack

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here