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CVE-2025-9951

CVE-2025-9951 · Remote code execution via Heap Buffer Overflow in FFmpeg JPEG2000

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A heap-buffer-overflow write exists in jpeg2000dec FFmpeg which allows an attacker to potentially gain remote code execution or cause denial of service via the channel definition cdef atom of JPEG2000.

CVSS 7.2 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • ffmpeg

    Versions
    • < 8.0: Affected

    No fix published

  • ffmpeg Debian:12

    Versions
    • 7:5.1.3-1
    • 7:5.1.3-2
    • 7:5.1.4-0+deb12u1
    • 7:5.1.5-0+deb12u1
    • 7:5.1.6-0+deb12u1
    Affected ranges
    • ECOSYSTEM: < 7:5.1.7-0+deb12u1

    Update to 7:5.1.7-0+deb12u1

  • ffmpeg Debian:13

    Versions
    • 7:7.1.1-1
    Affected ranges
    • ECOSYSTEM: < 7:7.1.2-0+deb13u1

    Update to 7:7.1.2-0+deb13u1

  • ffmpeg Debian:14

    Versions
    • 7:7.1.1-1
    Affected ranges
    • ECOSYSTEM: < 7:7.1.2-1

    Update to 7:7.1.2-1

  • libav Ubuntu:Pro:14.04:LTS

    Versions
    • 6:0.8.7-1ubuntu2
    • 6:9.10-1ubuntu1
    • 6:9.10-1ubuntu2
    • 6:9.10-1ubuntu5
    • 6:9.10-1ubuntu6
    • 6:9.10-1ubuntu7
    • 6:9.11-2ubuntu1
    • 6:9.11-2ubuntu2
    • 6:9.13-0ubuntu0.14.04.1
    • 6:9.14-0ubuntu0.14.04.1
    • 6:9.16-0ubuntu0.14.04.1
    • 6:9.18-0ubuntu0.14.04.1
    • 6:9.20-0ubuntu0.14.04.1
    • 6:9.20-0ubuntu0.14.04.1+esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ffmpeg Ubuntu:Pro:16.04:LTS

    Versions
    • 7:2.7.2-1build1
    • 7:2.8.1-1ubuntu1
    • 7:2.8.2-1ubuntu1
    • 7:2.8.3-1
    • 7:2.8.4-1
    • 7:2.8.4-1ubuntu1
    • 7:2.8.4-1ubuntu2
    • 7:2.8.4-1ubuntu3
    • 7:2.8.4-1ubuntu4
    • 7:2.8.6-1ubuntu1
    • 7:2.8.6-1ubuntu2
    • 7:2.8.8-0ubuntu0.16.04.1
    • 7:2.8.10-0ubuntu0.16.04.1
    • 7:2.8.11-0ubuntu0.16.04.1
    • 7:2.8.14-0ubuntu0.16.04.1
    • 7:2.8.15-0ubuntu0.16.04.1
    • 7:2.8.15-0ubuntu0.16.04.1+esm1
    • 7:2.8.17-0ubuntu0.1
    • 7:2.8.17-0ubuntu0.1+esm1
    • 7:2.8.17-0ubuntu0.1+esm2
    • 7:2.8.17-0ubuntu0.1+esm3
    • 7:2.8.17-0ubuntu0.1+esm4
    • 7:2.8.17-0ubuntu0.1+esm5
    • 7:2.8.17-0ubuntu0.1+esm6
    • 7:2.8.17-0ubuntu0.1+esm7
    • 7:2.8.17-0ubuntu0.1+esm8
    • 7:2.8.17-0ubuntu0.1+esm9
    • 7:2.8.17-0ubuntu0.1+esm10
    • 7:2.8.17-0ubuntu0.1+esm11
    • 7:2.8.17-0ubuntu0.1+esm12
    • 7:2.8.17-0ubuntu0.1+esm13
    • 7:2.8.17-0ubuntu0.1+esm14
    • 7:2.8.17-0ubuntu0.1+esm15
    • 7:2.8.17-0ubuntu0.1+esm16
    • 7:2.8.17-0ubuntu0.1+esm17
    • 7:2.8.17-0ubuntu0.1+esm18
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ffmpeg Ubuntu:Pro:18.04:LTS

    Versions
    • 7:3.3.4-2
    • 7:3.3.4-2build3
    • 7:3.4-2ubuntu2
    • 7:3.4-4
    • 7:3.4-4build1
    • 7:3.4.1-1
    • 7:3.4.1-1build1
    • 7:3.4.2-1
    • 7:3.4.2-1build1
    • 7:3.4.2-2
    • 7:3.4.4-0ubuntu0.18.04.1
    • 7:3.4.6-0ubuntu0.18.04.1
    • 7:3.4.8-0ubuntu0.2
    • 7:3.4.11-0ubuntu0.1
    • 7:3.4.11-0ubuntu0.1+esm1
    • 7:3.4.11-0ubuntu0.1+esm2
    • 7:3.4.11-0ubuntu0.1+esm3
    • 7:3.4.11-0ubuntu0.1+esm4
    • 7:3.4.11-0ubuntu0.1+esm5
    • 7:3.4.11-0ubuntu0.1+esm6
    • 7:3.4.11-0ubuntu0.1+esm7
    • 7:3.4.11-0ubuntu0.1+esm8
    • 7:3.4.11-0ubuntu0.1+esm9
    • 7:3.4.11-0ubuntu0.1+esm10
    • 7:3.4.11-0ubuntu0.1+esm11
    • 7:3.4.11-0ubuntu0.1+esm12
    • 7:3.4.11-0ubuntu0.1+esm13
    • 7:3.4.11-0ubuntu0.1+esm14
    • 7:3.4.11-0ubuntu0.1+esm15
    • 7:3.4.11-0ubuntu0.1+esm16
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ffmpeg Ubuntu:Pro:20.04:LTS

    Versions
    • 7:4.1.4-1build2
    • 7:4.2.1-2
    • 7:4.2.1-2ubuntu1
    • 7:4.2.2-1build1
    • 7:4.2.2-1ubuntu1
    • 7:4.2.4-1ubuntu0.1
    • 7:4.2.4-1ubuntu0.1+esm1
    • 7:4.2.7-0ubuntu0.1
    • 7:4.2.7-0ubuntu0.1+esm1
    • 7:4.2.7-0ubuntu0.1+esm2
    • 7:4.2.7-0ubuntu0.1+esm3
    • 7:4.2.7-0ubuntu0.1+esm4
    • 7:4.2.7-0ubuntu0.1+esm5
    • 7:4.2.7-0ubuntu0.1+esm6
    • 7:4.2.7-0ubuntu0.1+esm7
    • 7:4.2.7-0ubuntu0.1+esm8
    • 7:4.2.7-0ubuntu0.1+esm9
    • 7:4.2.7-0ubuntu0.1+esm10
    • 7:4.2.7-0ubuntu0.1+esm11
    • 7:4.2.7-0ubuntu0.1+esm12
    • 7:4.2.7-0ubuntu0.1+esm13
    • 7:4.2.7-0ubuntu0.1+esm14
    • 7:4.2.7-0ubuntu0.1+esm15
    • 7:4.2.7-0ubuntu0.1+esm16
    • 7:4.2.7-0ubuntu0.1+esm17
    • 7:4.2.7-0ubuntu0.1+esm18
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ffmpeg Ubuntu:22.04:LTS

    Versions
    • 7:4.4-6ubuntu5
    • 7:4.4.1-2ubuntu1
    • 7:4.4.1-3ubuntu1
    • 7:4.4.1-3ubuntu2
    • 7:4.4.1-3ubuntu3
    • 7:4.4.1-3ubuntu5
    • 7:4.4.2-0ubuntu0.22.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ffmpeg Ubuntu:Pro:24.04:LTS

    Versions
    • 7:6.0-6ubuntu1
    • 7:6.0-9ubuntu1
    • 7:6.1-2ubuntu1
    • 7:6.1-3ubuntu1
    • 7:6.1-4ubuntu1
    • 7:6.1-5ubuntu1
    • 7:6.1.1-1ubuntu1
    • 7:6.1.1-3ubuntu1
    • 7:6.1.1-3ubuntu5
    • 7:6.1.1-3ubuntu5+esm1
    • 7:6.1.1-3ubuntu5+esm2
    • 7:6.1.1-3ubuntu5+esm3
    • 7:6.1.1-3ubuntu5+esm4
    • 7:6.1.1-3ubuntu5+esm5
    Affected ranges
    • ECOSYSTEM: < 7:6.1.1-3ubuntu5+esm6

    Update to 7:6.1.1-3ubuntu5+esm6

  • ffmpeg Ubuntu:25.10

    Versions
    • 7:7.1.1-1ubuntu1
    • 7:7.1.1-1ubuntu2
    • 7:7.1.1-1ubuntu3
    • 7:7.1.1-1ubuntu4
    • 7:7.1.1-1ubuntu4.1
    • 7:7.1.1-1ubuntu4.2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ffmpeg Ubuntu:26.10

    Versions
    • 7:8.0.1-3ubuntu2
    • 7:8.1-3ubuntu3
    • 7:8.1.2-2ubuntu2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ffmpeg Ubuntu:Pro:26.04:LTS

    Versions
    • 7:7.1.1-1ubuntu4
    • 7:7.1.2-1ubuntu3
    • 7:7.1.2-1ubuntu4
    • 7:7.1.3-1ubuntu1
    • 7:8.0.1-2ubuntu1
    • 7:8.0.1-3ubuntu1
    • 7:8.0.1-3ubuntu2
    • 7:8.0.1-3ubuntu2+esm1
    • 7:8.0.1-3ubuntu2+esm3
    • 7:8.0.1-3ubuntu2+esm4
    • 7:8.0.1-3ubuntu2+esm5
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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