SUSE-SU-2023:4213-1: important: Security update for MozillaFirefox

Thu Oct 26 12:30:18 UTC 2023

# Security update for MozillaFirefox

Announcement ID: SUSE-SU-2023:4213-1  
Rating: important  
References:

  * bsc#1216338

Cross-References:

  * CVE-2023-5721
  * CVE-2023-5722
  * CVE-2023-5723
  * CVE-2023-5724
  * CVE-2023-5725
  * CVE-2023-5726
  * CVE-2023-5727
  * CVE-2023-5728
  * CVE-2023-5729
  * CVE-2023-5730
  * CVE-2023-5731

CVSS scores:

  * CVE-2023-5721 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2023-5724 ( SUSE ):  6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  * CVE-2023-5725 ( SUSE ):  6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  * CVE-2023-5726 ( SUSE ):  6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  * CVE-2023-5727 ( SUSE ):  6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  * CVE-2023-5728 ( SUSE ):  6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  * CVE-2023-5730 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

  * SUSE CaaS Platform 4.0
  * SUSE Linux Enterprise High Performance Computing 15 SP1
  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
  * SUSE Linux Enterprise Server 15 SP1
  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP1

An update that solves 11 vulnerabilities can now be installed.

## 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.

## 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:

  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-4213=1

  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-4213=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP1  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-4213=1

  * SUSE CaaS Platform 4.0  
To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform
you if it detects new updates and let you then trigger updating of the complete
cluster in a controlled way.

## Package List:

  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (aarch64
    x86_64)
    * MozillaFirefox-translations-common-115.4.0-150000.150.113.1
    * MozillaFirefox-translations-other-115.4.0-150000.150.113.1
    * MozillaFirefox-debuginfo-115.4.0-150000.150.113.1
    * MozillaFirefox-115.4.0-150000.150.113.1
    * MozillaFirefox-debugsource-115.4.0-150000.150.113.1
  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (noarch)
    * MozillaFirefox-devel-115.4.0-150000.150.113.1
  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 ppc64le s390x
    x86_64)
    * MozillaFirefox-translations-common-115.4.0-150000.150.113.1
    * MozillaFirefox-translations-other-115.4.0-150000.150.113.1
    * MozillaFirefox-debuginfo-115.4.0-150000.150.113.1
    * MozillaFirefox-115.4.0-150000.150.113.1
    * MozillaFirefox-debugsource-115.4.0-150000.150.113.1
  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (noarch)
    * MozillaFirefox-devel-115.4.0-150000.150.113.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le x86_64)
    * MozillaFirefox-translations-common-115.4.0-150000.150.113.1
    * MozillaFirefox-translations-other-115.4.0-150000.150.113.1
    * MozillaFirefox-debuginfo-115.4.0-150000.150.113.1
    * MozillaFirefox-115.4.0-150000.150.113.1
    * MozillaFirefox-debugsource-115.4.0-150000.150.113.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP1 (noarch)
    * MozillaFirefox-devel-115.4.0-150000.150.113.1
  * SUSE CaaS Platform 4.0 (x86_64)
    * MozillaFirefox-translations-common-115.4.0-150000.150.113.1
    * MozillaFirefox-translations-other-115.4.0-150000.150.113.1
    * MozillaFirefox-debuginfo-115.4.0-150000.150.113.1
    * MozillaFirefox-115.4.0-150000.150.113.1
    * MozillaFirefox-debugsource-115.4.0-150000.150.113.1
  * SUSE CaaS Platform 4.0 (noarch)
    * MozillaFirefox-devel-115.4.0-150000.150.113.1

## 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

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