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openSUSE 15.6: SUSE-SU-2025:0059-1 important: MozillaFirefox Update

opensuse
Calendar Grey January 10, 2025
Dist Opensuse Esm H88
Critical security vulnerabilities in Mozilla Firefox have been patched for openSUSE users. It is advised to install the new update promptly to ensure improved protection.
An update that solves seven vulnerabilities can now be installed.

Description

This update for MozillaFirefox fixes the following issues:

* Firefox Extended Support Release 128.6.0 ESR

* Fixed: Various security fixes.

MFSA 2025-02 (bsc#1234991) * CVE-2025-0237 (bmo#1915257) WebChannel APIs

susceptible to confused deputy attack * CVE-2025-0238 (bmo#1915535) Use-after-

free when breaking lines * CVE-2025-0239 (bmo#1929156) Alt-Svc ALPN validation

failure when redirected * CVE-2025-0240 (bmo#1929623) Compartment mismatch when

parsing JavaScript JSON module * CVE-2025-0241 (bmo#1933023) Memory corruption

when using JavaScript Text Segmentation * CVE-2025-0242 (bmo#1874523,

bmo#1926454, bmo#1931873, bmo#1932169) Memory safety bugs fixed in Firefox 134,

Thunderbird 134, Firefox ESR 115.19, Firefox ESR 128.6, Thunderbird 115.19, and

Thunderbird 128.6 * CVE-2025-0243 (bmo#1827142, bmo#1932783) Memory safety bugs

fixed in Firefox 134, Thunderbird 134, Firefox ESR 128.6, and Thunderbird 128.6

* Firefox Extended Support Release 128.5.2 ESR

* Fixed: Fixed a...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory update important memory safety openSUSE MozillaFirefox web channel

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:

* SUSE Linux Enterprise Server 15 SP3 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-59=1

* SUSE Linux Enterprise Server 15 SP4 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-59=1

* SUSE Linux Enterprise Server 15 SP5 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-59=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP3

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-59=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP4

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-59=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-59=1

* SUSE Enterprise Storage 7.1

zypper in -t patch SUSE-Storage-7.1-2025-59=1

* openSUSE Leap 15.6

zypper in -t patch...

Read the Full Advisory

Package List

* SUSE Linux Enterprise Server 15 SP3 LTSS (aarch64 ppc64le s390x x86_64)

* MozillaFirefox-debugsource-128.6.0-150200.152.167.1

* MozillaFirefox-translations-common-128.6.0-150200.152.167.1

* MozillaFirefox-128.6.0-150200.152.167.1

* MozillaFirefox-debuginfo-128.6.0-150200.152.167.1

* MozillaFirefox-translations-other-128.6.0-150200.152.167.1

* SUSE Linux Enterprise Server 15 SP3 LTSS (noarch)

* MozillaFirefox-devel-128.6.0-150200.152.167.1

* SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)

* MozillaFirefox-debugsource-128.6.0-150200.152.167.1

* MozillaFirefox-translations-common-128.6.0-150200.152.167.1

* MozillaFirefox-128.6.0-150200.152.167.1

* MozillaFirefox-debuginfo-128.6.0-150200.152.167.1

* MozillaFirefox-translations-other-128.6.0-150200.152.167.1

* SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)

* MozillaFirefox-devel-128.6.0-150200.152.167.1

* SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)

*...

Read the Full Advisory

References

* bsc#1234991

## References:

* https://www.suse.com/security/cve/CVE-2025-0237.html

* https://www.suse.com/security/cve/CVE-2025-0238.html

* https://www.suse.com/security/cve/CVE-2025-0239.html

* https://www.suse.com/security/cve/CVE-2025-0240.html

* https://www.suse.com/security/cve/CVE-2025-0241.html

* https://www.suse.com/security/cve/CVE-2025-0242.html

* https://www.suse.com/security/cve/CVE-2025-0243.html

* https://bugzilla.suse.com/show_bug.cgi?id=1234991

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0059-1
Release Date: 2025-01-10T07:37:11Z
Affected Products: * Desktop Applications Module 15-SP6 * openSUSE Leap 15.6 * SUSE Enterprise Storage 7.1 * SUSE Linux Enterprise Desktop 15 SP4 LTSS * SUSE Linux Enterprise Desktop 15 SP6 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server 15 SP3 LTSS * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server 15 SP5 LTSS * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP6

Topics%20covered

Topics Covered

security advisory update important memory safety openSUSE MozillaFirefox web channel

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