SUSE 2026 libheif Low Out-of-Bounds Read Advisory SUSE-SU-2026-1660-1
suse
April 29, 2026
An update that solves one vulnerability can now be installed.
Summary
## This update for libheif fixes the following issues: * CVE-2026-3949: Manipulation of the argument size of a malicious frame can lead to out-of-bounds read (bsc#1259541). ## 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: * Desktop Applications Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP7-2026-1660=1 * SUSE Package Hub 15 15-SP7 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-1660=1 ## Package List: * Desktop Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64) * libheif-jpeg-1.19.5-150700.3.8.1 * libheif-rav1e-1.19.5-150700.3.8.1 * libheif1-debuginfo-1.19.5-150700.3.8.1
Topics Covered
References
* bsc#1259541
Cross-
* CVE-2026-3949
CVSS scores:
* CVE-2026-3949 ( SUSE ): 4.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
* CVE-2026-3949 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
* CVE-2026-3949 ( NVD ): 1.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
* CVE-2026-3949 ( NVD ): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Affected Products:
* Desktop Applications Module 15-SP7
* SUSE Linux Enterprise Desktop 15 SP7
* SUSE Linux Enterprise Real Time 15 SP7
* SUSE Linux Enterprise Server 15 SP7
* SUSE Linux Enterprise Server for SAP Applications 15 SP7
* SUSE Package Hub 15 15-SP7
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Announcement ID: SUSE-SU-2026:1660-1
Release Date: 2026-04-29T14:38:03Z
Rating: low
Topics Covered
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