openSUSE: libpng12 Moderate Buffer Over-read Issue 2025:4432-1
opensuse
December 17, 2025
An update that solves one vulnerability can now be installed.
Description
This update for libpng12 fixes the following issues:
* CVE-2025-64505: Fixed heap buffer over-read in `png_do_quantize` via
malformed palette index (bsc#1254157)
Topics Covered
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:
* Basesystem Module 15-SP7
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2025-4432=1
* openSUSE Leap 15.6
zypper in -t patch openSUSE-SLE-15.6-2025-4432=1
* Basesystem Module 15-SP6
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-4432=1
Package List
* Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
* libpng12-0-debuginfo-1.2.57-150000.4.3.1
* libpng12-0-1.2.57-150000.4.3.1
* libpng12-devel-1.2.57-150000.4.3.1
* libpng12-debugsource-1.2.57-150000.4.3.1
* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
* libpng12-devel-1.2.57-150000.4.3.1
* libpng12-debugsource-1.2.57-150000.4.3.1
* libpng12-compat-devel-1.2.57-150000.4.3.1
* libpng12-0-debuginfo-1.2.57-150000.4.3.1
* libpng12-0-1.2.57-150000.4.3.1
* openSUSE Leap 15.6 (x86_64)
* libpng12-compat-devel-32bit-1.2.57-150000.4.3.1
* libpng12-devel-32bit-1.2.57-150000.4.3.1
* libpng12-0-32bit-debuginfo-1.2.57-150000.4.3.1
* libpng12-0-32bit-1.2.57-150000.4.3.1
* Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
* libpng12-0-debuginfo-1.2.57-150000.4.3.1
* libpng12-0-1.2.57-150000.4.3.1
* libpng12-devel-1.2.57-150000.4.3.1
* libpng12-debugsource-1.2.57-150000.4.3.1
References
* bsc#1254157
## References:
* https://www.suse.com/security/cve/CVE-2025-64505.html
* https://bugzilla.suse.com/show_bug.cgi?id=1254157
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Announcement ID: SUSE-SU-2025:4432-1
Release Date: 2025-12-17T13:07:34Z
Affected Products:
* Basesystem Module 15-SP6
* Basesystem Module 15-SP7
* openSUSE Leap 15.6
* SUSE Linux Enterprise Desktop 15 SP6
* SUSE Linux Enterprise Desktop 15 SP7
* SUSE Linux Enterprise Real Time 15 SP6
* SUSE Linux Enterprise Real Time 15 SP7
* SUSE Linux Enterprise Server 15 SP6
* SUSE Linux Enterprise Server 15 SP7
* SUSE Linux Enterprise Server for SAP Applications 15 SP6
* SUSE Linux Enterprise Server for SAP Applications 15 SP7
Topics Covered
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