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openSUSE 15.6: 2025:1138-1 important: MozillaFirefox patch

opensuse
Calendar Grey April 3, 2025
Dist Opensuse Esm H88
Crucial Mozilla Firefox upgrade addresses memory security and impersonation flaws in openSUSE platforms.
An update that solves three vulnerabilities can now be installed.

Description

This update for MozillaFirefox fixes the following issues:

* Firefox Extended Support Release 128.9.0 ESR MFSA 2025-22 (bsc#1240083):

* CVE-2025-3028: Use-after-free triggered by XSLTProcessor

* CVE-2025-3029: URL Bar Spoofing via non-BMP Unicode characters

* CVE-2025-3030: Memory safety bugs fixed in Firefox 137, Thunderbird 137,

Firefox ESR 128.9, and Thunderbird 128.9

Topics%20covered

Topics Covered

security advisory memory safety important update openSUSE browser patch MozillaFirefox

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 15.6

zypper in -t patch openSUSE-SLE-15.6-2025-1138=1

* Desktop Applications Module 15-SP6

zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP6-2025-1138=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3

zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-1138=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-1138=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-1138=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1138=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5

zypper in -t patch...

Read the Full Advisory

Package List

* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)

* MozillaFirefox-128.9.0-150200.152.176.1

* MozillaFirefox-debugsource-128.9.0-150200.152.176.1

* MozillaFirefox-translations-common-128.9.0-150200.152.176.1

* MozillaFirefox-debuginfo-128.9.0-150200.152.176.1

* MozillaFirefox-translations-other-128.9.0-150200.152.176.1

* MozillaFirefox-branding-upstream-128.9.0-150200.152.176.1

* openSUSE Leap 15.6 (noarch)

* MozillaFirefox-devel-128.9.0-150200.152.176.1

* Desktop Applications Module 15-SP6 (aarch64 ppc64le s390x x86_64)

* MozillaFirefox-128.9.0-150200.152.176.1

* MozillaFirefox-debugsource-128.9.0-150200.152.176.1

* MozillaFirefox-translations-common-128.9.0-150200.152.176.1

* MozillaFirefox-debuginfo-128.9.0-150200.152.176.1

* MozillaFirefox-translations-other-128.9.0-150200.152.176.1

* Desktop Applications Module 15-SP6 (noarch)

* MozillaFirefox-devel-128.9.0-150200.152.176.1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64

x86_64)

* MozillaFirefox-128.9.0-150200.152.176.1

*...

Read the Full Advisory

References

* bsc#1240083

## References:

* https://www.suse.com/security/cve/CVE-2025-3028.html

* https://www.suse.com/security/cve/CVE-2025-3029.html

* https://www.suse.com/security/cve/CVE-2025-3030.html

* https://bugzilla.suse.com/show_bug.cgi?id=1240083

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:1138-1
Release Date: 2025-04-03T15:14:14Z
Affected Products: * Desktop Applications Module 15-SP6 * openSUSE Leap 15.6 * SUSE Enterprise Storage 7.1 * 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 memory safety important update openSUSE browser patch MozillaFirefox

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