SUSE-SU-2026:4149-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20264149-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4149-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:4149-1
Upstream
  • CVE-2026-58049
  • CVE-2026-75142
  • CVE-2026-75143
  • CVE-2026-75144
  • CVE-2026-75146
Related
Published
2026-09-14T08:02:23Z
Modified
2026-09-15T17:00:05Z
Summary
Security update for ffmpeg-4
Details

This update for ffmpeg-4 fixes the following issues:

  • CVE-2026-58049: incorrect validation in the RASC video decoder can lead to an out-of-bounds heap write and memory corruption (bsc#1269550).
  • CVE-2026-64833: Out-of-Bounds Read via S/PDIF Muxer spdifenc.c (bsc#1272755).
  • CVE-2026-64834: Infinite Loop DoS via RTP/ASF Demuxer (bsc#1272757).
  • CVE-2026-65703: Out-of-Bounds Write in TDSC Video Decoder (bsc#1272759).
  • CVE-2026-65704: Out-of-Bounds Write via TY Demuxer and Shorten Decoder (bsc#1272760).
  • CVE-2026-65705: vf_floodfill Out-of-Bounds Write via filter_frame() (bsc#1272761).
  • CVE-2026-65706: vf_swaprect Out-of-Bounds Write via NV12 Frame Processing (bsc#1272762).
  • CVE-2026-66036: Heap Out-of-Bounds Write in vf_hqdn3d Filter (bsc#1272763).
  • CVE-2026-70628: signed integer underflows during subtitle buffer checks can cause heap buffer overflows (bsc#1274268).
  • CVE-2026-70629: unvalidated decompressed frame sizes in video decoders can cause uninitialized heap memory reads (bsc#1274270).
  • CVE-2026-70630: unvalidated decompression sizes in Screenpresso frame decoding can cause uninitialized heap memory reads (bsc#1274282).
  • CVE-2026-70631: unvalidated decompression sizes in TIFF strip decoding can cause uninitialized heap memory reads (bsc#1274287).
  • CVE-2026-70632: unenforced frame dimensions in CineForm HD decoding can cause heap-based out-of-bounds writes (bsc#1274289).
  • CVE-2026-75142: stack buffer overflow in the MPEG-PS muxer (bsc#1276408).
  • CVE-2026-75143: heap buffer overflow in the RIST protocol reader (bsc#1276409).
  • CVE-2026-75144: heap buffer overflow in the VC-2/Dirac RTP packetizer (bsc#1276410).
  • CVE-2026-75146: out-of-bounds read in the DASH demuxer (bsc#1276412).
References

Affected packages

SUSE:Linux Enterprise Module for Package Hub 15 SP7
ffmpeg-4

Package

Name
ffmpeg-4
Purl
pkg:rpm/suse/ffmpeg-4&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.4.8-150600.13.55.1

Ecosystem specific 

{
    "binaries": [
        {
            "ffmpeg-4": "4.4.8-150600.13.55.1",
            "ffmpeg-4-libavcodec-devel": "4.4.8-150600.13.55.1",
            "ffmpeg-4-libavdevice-devel": "4.4.8-150600.13.55.1",
            "ffmpeg-4-libavfilter-devel": "4.4.8-150600.13.55.1",
            "ffmpeg-4-libavformat-devel": "4.4.8-150600.13.55.1",
            "ffmpeg-4-libavresample-devel": "4.4.8-150600.13.55.1",
            "ffmpeg-4-libavutil-devel": "4.4.8-150600.13.55.1",
            "ffmpeg-4-libpostproc-devel": "4.4.8-150600.13.55.1",
            "ffmpeg-4-libswresample-devel": "4.4.8-150600.13.55.1",
            "ffmpeg-4-libswscale-devel": "4.4.8-150600.13.55.1",
            "ffmpeg-4-private-devel": "4.4.8-150600.13.55.1",
            "libavcodec58_134": "4.4.8-150600.13.55.1",
            "libavdevice58_13": "4.4.8-150600.13.55.1",
            "libavfilter7_110": "4.4.8-150600.13.55.1",
            "libavformat58_76": "4.4.8-150600.13.55.1",
            "libavresample4_0": "4.4.8-150600.13.55.1",
            "libavutil56_70": "4.4.8-150600.13.55.1",
            "libpostproc55_9": "4.4.8-150600.13.55.1",
            "libswresample3_9": "4.4.8-150600.13.55.1",
            "libswscale5_9": "4.4.8-150600.13.55.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4149-1.json"
SUSE:Linux Enterprise Workstation Extension 15 SP7
ffmpeg-4

Package

Name
ffmpeg-4
Purl
pkg:rpm/suse/ffmpeg-4&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.4.8-150600.13.55.1

Ecosystem specific 

{
    "binaries": [
        {
            "libavcodec58_134": "4.4.8-150600.13.55.1",
            "libavformat58_76": "4.4.8-150600.13.55.1",
            "libavutil56_70": "4.4.8-150600.13.55.1",
            "libswresample3_9": "4.4.8-150600.13.55.1",
            "libswscale5_9": "4.4.8-150600.13.55.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4149-1.json"