OESA-2026-2696

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-2696

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2026-2696.json

JSON Data

https://api.test.osv.dev/v1/vulns/OESA-2026-2696

Upstream

CVE-2023-6602

CVE-2026-8461

Published

2026-06-24T13:10:11Z

Modified

2026-06-24T13:30:04.858117327Z

Summary

ffmpeg security update

Details

FFmpeg is a complete and free Internet live audio and video broadcasting solution for Linux/Unix. It also includes a digital VCR. It can encode in real time in many formats including MPEG1 audio and video, MPEG4, h263, ac3, asf, avi, real, mjpeg, and flash.

Security Fix(es):

A flaw was found in FFmpeg s TTY Demuxer. This vulnerability allows possible data exfiltration via improper parsing of non-TTY-compliant input files in HLS playlists.(CVE-2023-6602)

An out-of-bounds write vulnerability in FFmpeg's libavcodec library, specifically in the MagicYUV decoder, allows denial-of-service and, in some cases, can be exploited for remote code execution.

This vulnerability is associated with the file libavcodec/magicyuv.C.

This issue affects FFmpeg before version 8.1.2.(CVE-2026-8461)

Database specific

{
    "severity": "High"
}

References

Affected packages

openEuler:24.03-LTS-SP1 / ffmpeg

Package

Name: ffmpeg
Purl: pkg:rpm/openEuler/ffmpeg&distro=openEuler-24.03-LTS-SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.1.1-30.oe2403sp1

Ecosystem specific

{
    "x86_64": [
        "ffmpeg-6.1.1-30.oe2403sp1.x86_64.rpm",
        "ffmpeg-debuginfo-6.1.1-30.oe2403sp1.x86_64.rpm",
        "ffmpeg-debugsource-6.1.1-30.oe2403sp1.x86_64.rpm",
        "ffmpeg-devel-6.1.1-30.oe2403sp1.x86_64.rpm",
        "ffmpeg-libs-6.1.1-30.oe2403sp1.x86_64.rpm",
        "libavdevice-6.1.1-30.oe2403sp1.x86_64.rpm"
    ],
    "src": [
        "ffmpeg-6.1.1-30.oe2403sp1.src.rpm"
    ],
    "aarch64": [
        "ffmpeg-6.1.1-30.oe2403sp1.aarch64.rpm",
        "ffmpeg-debuginfo-6.1.1-30.oe2403sp1.aarch64.rpm",
        "ffmpeg-debugsource-6.1.1-30.oe2403sp1.aarch64.rpm",
        "ffmpeg-devel-6.1.1-30.oe2403sp1.aarch64.rpm",
        "ffmpeg-libs-6.1.1-30.oe2403sp1.aarch64.rpm",
        "libavdevice-6.1.1-30.oe2403sp1.aarch64.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-2696.json"