CVE catalog

CVE-2026-30997

An out-of-bounds read in the read_global_param() function (libavcodec/av1dec.c) of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.

[CVE catalog]

Severity: High · CVSS 7.5
Published: Apr 13, 2026, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 0.34% · Oct 25, 2026

An out-of-bounds read in the read_global_param() function (libavcodec/av1dec.c) of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	ffmpeg	sid	`7:9.0.2-4`	fixed
Debian	ffmpeg	forky	`7:9.0.2-4`	fixed
Debian	ffmpeg	trixie	`7:7.1.5-0+deb13u1`	fixed
Debian	ffmpeg	trixie-security	`7:7.1.5-0+deb13u1`	fixed
Debian	ffmpeg	bookworm	`7:5.1.9-0+deb12u1`	fixed
Debian	ffmpeg	bookworm-security	`7:5.1.9-0+deb12u1`	fixed
Cpe	ffmpeg	Not reported	Not reported	unknown
Suse	ffmpeg-7	linux enterprise server 16.0	`7.1.4-160000.2.1`	fixed
Suse	ffmpeg-7	linux enterprise server for sap applications 16.0	`7.1.4-160000.2.1`	fixed
Opensuse	ffmpeg-7	leap 16.0	`7.1.4-160000.2.1`	fixed
Opensuse	ffmpeg-7	tumbleweed	`7.1.4-3.1`	fixed
Opensuse	ffmpeg-4	tumbleweed	`4.4.7-3.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	ffmpeg	source	sid	`7:8.1.1-1`	not yet assigned	Not reported	Not reported
Debian	ffmpeg	source	forky	`7:8.1.1-1`	not yet assigned	Not reported	Not reported
Debian	ffmpeg	source	trixie	`7:7.1.5-0+deb13u1`	not yet assigned	Not reported	Not reported
Debian	ffmpeg	source	bookworm	`7:5.1.9-0+deb12u1`	not yet assigned	Not reported	Not reported
Suse	ffmpeg-7	rpm	linux enterprise server 16.0	`7.1.4-160000.2.1`	Not reported	SUSE-SU-2026:22573-1	Not reported
Suse	ffmpeg-7	rpm	linux enterprise server for sap applications 16.0	`7.1.4-160000.2.1`	Not reported	SUSE-SU-2026:22573-1	Not reported
Opensuse	ffmpeg-7	rpm	leap 16.0	`7.1.4-160000.2.1`	Not reported	OPENSUSE-SU-2026:21258-1	Not reported
Opensuse	ffmpeg-7	rpm	tumbleweed	`7.1.4-3.1`	Not reported	OPENSUSE-SU-2026:11009-1	Not reported
Opensuse	ffmpeg-4	rpm	tumbleweed	`4.4.7-3.1`	Not reported	OPENSUSE-SU-2026:10931-1	Not reported

OpenFactory catalog packages

[openSUSE Tumbleweed]

[ffmpeg-4-libavcodec-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-4-libavdevice-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-4-libavfilter-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-4-libavformat-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-4-libavresample-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-4-libavutil-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-4-libpostproc-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-4-libswresample-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-4-libswscale-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-4-private-devel]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[ffmpeg-7-libavcodec-devel]Unknown
Source package: [ffmpeg-7]
Details (1)
- 7.1.5-1.2 · x86_64 · tumbleweed
  Unknown · Fixed: 7.1.4-3.1
  Version impact unknown
  nvd · ffmpeg-7 · opensuse · tumbleweed
[ffmpeg-7-libavdevice-devel]Unknown
Source package: [ffmpeg-7]
Details (1)
- 7.1.5-1.2 · x86_64 · tumbleweed
  Unknown · Fixed: 7.1.4-3.1
  Version impact unknown
  nvd · ffmpeg-7 · opensuse · tumbleweed
[ffmpeg-7-libavfilter-devel]Unknown
Source package: [ffmpeg-7]
Details (1)
- 7.1.5-1.2 · x86_64 · tumbleweed
  Unknown · Fixed: 7.1.4-3.1
  Version impact unknown
  nvd · ffmpeg-7 · opensuse · tumbleweed
[ffmpeg-7-libavformat-devel]Unknown
Source package: [ffmpeg-7]
Details (1)
- 7.1.5-1.2 · x86_64 · tumbleweed
  Unknown · Fixed: 7.1.4-3.1
  Version impact unknown
  nvd · ffmpeg-7 · opensuse · tumbleweed
[ffmpeg-7-libavutil-devel]Unknown
Source package: [ffmpeg-7]
Details (1)
- 7.1.5-1.2 · x86_64 · tumbleweed
  Unknown · Fixed: 7.1.4-3.1
  Version impact unknown
  nvd · ffmpeg-7 · opensuse · tumbleweed
[ffmpeg-7-libpostproc-devel]Unknown
Source package: [ffmpeg-7]
Details (1)
- 7.1.5-1.2 · x86_64 · tumbleweed
  Unknown · Fixed: 7.1.4-3.1
  Version impact unknown
  nvd · ffmpeg-7 · opensuse · tumbleweed
[ffmpeg-7-libswresample-devel]Unknown
Source package: [ffmpeg-7]
Details (1)
- 7.1.5-1.2 · x86_64 · tumbleweed
  Unknown · Fixed: 7.1.4-3.1
  Version impact unknown
  nvd · ffmpeg-7 · opensuse · tumbleweed
[ffmpeg-7-libswscale-devel]Unknown
Source package: [ffmpeg-7]
Details (1)
- 7.1.5-1.2 · x86_64 · tumbleweed
  Unknown · Fixed: 7.1.4-3.1
  Version impact unknown
  nvd · ffmpeg-7 · opensuse · tumbleweed
[libavcodec58_134]Unknown
Source package: [ffmpeg-4]
Details (1)
- 4.4.8-4.1 · x86_64 · tumbleweed
  Unknown · Fixed: 4.4.7-3.1
  Version impact unknown
  nvd · ffmpeg-4 · opensuse · tumbleweed
[libavcodec61]Unknown
Source package: [ffmpeg-7]
Details (1)
- 7.1.5-1.2 · x86_64 · tumbleweed
  Unknown · Fixed: 7.1.4-3.1
  Version impact unknown
  nvd · ffmpeg-7 · opensuse · tumbleweed

Next results

Observed: Oct 27, 2026, 7:59:11 AM UTC

References

[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]