SUSE-SU-2026:3529-1: important: Security update for ffmpeg-4
SLE-SECURITY-UPDATES
null at suse.de
Fri Aug 7 20:32:54 UTC 2026
# Security update for ffmpeg-4
Announcement ID: SUSE-SU-2026:3529-1
Release Date: 2026-08-07T14:23:26Z
Rating: important
References:
* bsc#1268595
* bsc#1269490
* bsc#1272752
* bsc#1272754
* bsc#1272758
* bsc#1272765
* bsc#1272768
Cross-References:
* CVE-2026-12706
* CVE-2026-64830
* CVE-2026-64832
* CVE-2026-64835
* CVE-2026-66038
* CVE-2026-66039
* CVE-2026-8461
CVSS scores:
* CVE-2026-12706 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-12706 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-64830 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64830 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-64830 ( NVD ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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-2026-64830 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-64832 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64832 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-64832 ( NVD ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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-2026-64832 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-64835 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64835 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-64835 ( NVD ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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-2026-64835 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-66038 ( SUSE ): 6.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
* CVE-2026-66038 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
* CVE-2026-66038 ( NVD ): 7.1
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/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-2026-66038 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
* CVE-2026-66038 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
* CVE-2026-66039 ( SUSE ): 6.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-66039 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
* CVE-2026-66039 ( NVD ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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-2026-66039 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-66039 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-8461 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-8461 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-8461 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:
* openSUSE Leap 15.4
* SUSE Linux Enterprise High Performance Computing 15 SP4
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
* SUSE Linux Enterprise Server 15 SP4
* SUSE Linux Enterprise Server 15 SP4 LTSS
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
An update that solves seven vulnerabilities can now be installed.
## Description:
This update for ffmpeg-4 fixes the following issues:
Update to release 4.4.8.
* CVE-2026-8461: out-of-bounds write in the MagicYUV decoder can lead to
denial of service or remote code execution (bsc#1269490).
* CVE-2026-12706: heap use-after-free read in the RASC video decoder can lead
to denial of service (bsc#1268595).
* CVE-2026-64830: heap buffer overflow in the VobSub subtitle demuxer can lead
to arbitrary code execution (bsc#1272752).
* CVE-2026-64832: double-free in the NVIDIA NVDEC hardware decoder can lead to
can lead to memory corruption (bsc#1272754).
* CVE-2026-64835: out-of-bounds memory access in the ADX audio decoder can
lead to information disclosure and memory corruption (bsc#1272758).
* CVE-2026-66038: exposure of uninitialized heap memory by the LCL/ZLIB video
decoder can lead to sensitive information disclosure (bsc#1272768).
* CVE-2026-66039: signed integer overflow in the MACE6 audio decoder can lead
to heap corruption and arbitrary code execution (bsc#1272765).
Other updates and bugfixes:
* Release 4.4.8
* Various bug fixes to codecs
* avcodec/magicyuv: Fix 1 line MEDIAN slices
* avcodec/magicyuv: Expand the `s->interlaced` slice-height sanity check
* avcodec/magicyuv: reject `slice_height` misaligned with chroma vshift
* Address build failure on s390x.
## 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 LTSS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-3529=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-3529=1
* SUSE Linux Enterprise Server 15 SP4 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-3529=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-3529=1
* openSUSE Leap 15.4
zypper in -t patch SUSE-2026-3529=1
## Package List:
* openSUSE Leap 15.4 (aarch64 i586 ppc64le s390x x86_64)
* libswscale5_9-debuginfo-4.4.8-150400.3.72.1
* libswresample3_9-4.4.8-150400.3.72.1
* ffmpeg-4-libavutil-devel-4.4.8-150400.3.72.1
* ffmpeg-4-4.4.8-150400.3.72.1
* libpostproc55_9-4.4.8-150400.3.72.1
* ffmpeg-4-libavdevice-devel-4.4.8-150400.3.72.1
* ffmpeg-4-libavfilter-devel-4.4.8-150400.3.72.1
* libavdevice58_13-4.4.8-150400.3.72.1
* libavfilter7_110-4.4.8-150400.3.72.1
* ffmpeg-4-debuginfo-4.4.8-150400.3.72.1
* ffmpeg-4-libswresample-devel-4.4.8-150400.3.72.1
* libavformat58_76-debuginfo-4.4.8-150400.3.72.1
* ffmpeg-4-libavcodec-devel-4.4.8-150400.3.72.1
* libavfilter7_110-debuginfo-4.4.8-150400.3.72.1
* ffmpeg-4-debugsource-4.4.8-150400.3.72.1
* ffmpeg-4-libavresample-devel-4.4.8-150400.3.72.1
* ffmpeg-4-libavformat-devel-4.4.8-150400.3.72.1
* ffmpeg-4-libpostproc-devel-4.4.8-150400.3.72.1
* libavcodec58_134-4.4.8-150400.3.72.1
* libavcodec58_134-debuginfo-4.4.8-150400.3.72.1
* libavresample4_0-4.4.8-150400.3.72.1
* libavresample4_0-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-debuginfo-4.4.8-150400.3.72.1
* libpostproc55_9-debuginfo-4.4.8-150400.3.72.1
* libswscale5_9-4.4.8-150400.3.72.1
* ffmpeg-4-private-devel-4.4.8-150400.3.72.1
* ffmpeg-4-libswscale-devel-4.4.8-150400.3.72.1
* libavdevice58_13-debuginfo-4.4.8-150400.3.72.1
* libswresample3_9-debuginfo-4.4.8-150400.3.72.1
* libavformat58_76-4.4.8-150400.3.72.1
* libavutil56_70-4.4.8-150400.3.72.1
* openSUSE Leap 15.4 (aarch64_ilp32)
* libavresample4_0-64bit-4.4.8-150400.3.72.1
* libswresample3_9-64bit-debuginfo-4.4.8-150400.3.72.1
* libavdevice58_13-64bit-debuginfo-4.4.8-150400.3.72.1
* libavformat58_76-64bit-4.4.8-150400.3.72.1
* libavcodec58_134-64bit-4.4.8-150400.3.72.1
* libavformat58_76-64bit-debuginfo-4.4.8-150400.3.72.1
* libavfilter7_110-64bit-debuginfo-4.4.8-150400.3.72.1
* libswresample3_9-64bit-4.4.8-150400.3.72.1
* libavutil56_70-64bit-4.4.8-150400.3.72.1
* libpostproc55_9-64bit-4.4.8-150400.3.72.1
* libpostproc55_9-64bit-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-64bit-debuginfo-4.4.8-150400.3.72.1
* libavfilter7_110-64bit-4.4.8-150400.3.72.1
* libavdevice58_13-64bit-4.4.8-150400.3.72.1
* libswscale5_9-64bit-debuginfo-4.4.8-150400.3.72.1
* libswscale5_9-64bit-4.4.8-150400.3.72.1
* libavcodec58_134-64bit-debuginfo-4.4.8-150400.3.72.1
* libavresample4_0-64bit-debuginfo-4.4.8-150400.3.72.1
* openSUSE Leap 15.4 (x86_64)
* libavcodec58_134-32bit-4.4.8-150400.3.72.1
* libswresample3_9-32bit-4.4.8-150400.3.72.1
* libswscale5_9-32bit-debuginfo-4.4.8-150400.3.72.1
* libswscale5_9-32bit-4.4.8-150400.3.72.1
* libavformat58_76-32bit-4.4.8-150400.3.72.1
* libavresample4_0-32bit-4.4.8-150400.3.72.1
* libavresample4_0-32bit-debuginfo-4.4.8-150400.3.72.1
* libswresample3_9-32bit-debuginfo-4.4.8-150400.3.72.1
* libavdevice58_13-32bit-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-32bit-debuginfo-4.4.8-150400.3.72.1
* libavfilter7_110-32bit-4.4.8-150400.3.72.1
* libpostproc55_9-32bit-4.4.8-150400.3.72.1
* libavfilter7_110-32bit-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-32bit-4.4.8-150400.3.72.1
* libavdevice58_13-32bit-4.4.8-150400.3.72.1
* libpostproc55_9-32bit-debuginfo-4.4.8-150400.3.72.1
* libavcodec58_134-32bit-debuginfo-4.4.8-150400.3.72.1
* libavformat58_76-32bit-debuginfo-4.4.8-150400.3.72.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
* libswresample3_9-4.4.8-150400.3.72.1
* libavformat58_76-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-debuginfo-4.4.8-150400.3.72.1
* libavformat58_76-4.4.8-150400.3.72.1
* libpostproc55_9-debuginfo-4.4.8-150400.3.72.1
* ffmpeg-4-debugsource-4.4.8-150400.3.72.1
* libswresample3_9-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-4.4.8-150400.3.72.1
* libpostproc55_9-4.4.8-150400.3.72.1
* libavcodec58_134-4.4.8-150400.3.72.1
* ffmpeg-4-debuginfo-4.4.8-150400.3.72.1
* libavcodec58_134-debuginfo-4.4.8-150400.3.72.1
* libswscale5_9-4.4.8-150400.3.72.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
x86_64)
* libswresample3_9-4.4.8-150400.3.72.1
* libavformat58_76-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-debuginfo-4.4.8-150400.3.72.1
* libpostproc55_9-debuginfo-4.4.8-150400.3.72.1
* libavformat58_76-4.4.8-150400.3.72.1
* ffmpeg-4-debugsource-4.4.8-150400.3.72.1
* libswresample3_9-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-4.4.8-150400.3.72.1
* libpostproc55_9-4.4.8-150400.3.72.1
* libavcodec58_134-4.4.8-150400.3.72.1
* ffmpeg-4-debuginfo-4.4.8-150400.3.72.1
* libavcodec58_134-debuginfo-4.4.8-150400.3.72.1
* libswscale5_9-4.4.8-150400.3.72.1
* SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
* libswresample3_9-4.4.8-150400.3.72.1
* libavformat58_76-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-debuginfo-4.4.8-150400.3.72.1
* libpostproc55_9-debuginfo-4.4.8-150400.3.72.1
* libavformat58_76-4.4.8-150400.3.72.1
* ffmpeg-4-debugsource-4.4.8-150400.3.72.1
* libswresample3_9-debuginfo-4.4.8-150400.3.72.1
* libswscale5_9-4.4.8-150400.3.72.1
* libpostproc55_9-4.4.8-150400.3.72.1
* libavcodec58_134-4.4.8-150400.3.72.1
* ffmpeg-4-debuginfo-4.4.8-150400.3.72.1
* libavcodec58_134-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-4.4.8-150400.3.72.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
x86_64)
* libswresample3_9-4.4.8-150400.3.72.1
* libavformat58_76-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-debuginfo-4.4.8-150400.3.72.1
* libpostproc55_9-debuginfo-4.4.8-150400.3.72.1
* ffmpeg-4-debugsource-4.4.8-150400.3.72.1
* libswresample3_9-debuginfo-4.4.8-150400.3.72.1
* libavutil56_70-4.4.8-150400.3.72.1
* libpostproc55_9-4.4.8-150400.3.72.1
* ffmpeg-4-debuginfo-4.4.8-150400.3.72.1
* libavcodec58_134-4.4.8-150400.3.72.1
* libavformat58_76-4.4.8-150400.3.72.1
* libavcodec58_134-debuginfo-4.4.8-150400.3.72.1
* libswscale5_9-4.4.8-150400.3.72.1
## References:
* https://www.suse.com/security/cve/CVE-2026-12706.html
* https://www.suse.com/security/cve/CVE-2026-64830.html
* https://www.suse.com/security/cve/CVE-2026-64832.html
* https://www.suse.com/security/cve/CVE-2026-64835.html
* https://www.suse.com/security/cve/CVE-2026-66038.html
* https://www.suse.com/security/cve/CVE-2026-66039.html
* https://www.suse.com/security/cve/CVE-2026-8461.html
* https://bugzilla.suse.com/show_bug.cgi?id=1268595
* https://bugzilla.suse.com/show_bug.cgi?id=1269490
* https://bugzilla.suse.com/show_bug.cgi?id=1272752
* https://bugzilla.suse.com/show_bug.cgi?id=1272754
* https://bugzilla.suse.com/show_bug.cgi?id=1272758
* https://bugzilla.suse.com/show_bug.cgi?id=1272765
* https://bugzilla.suse.com/show_bug.cgi?id=1272768
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