Description
FFmpeg n6.1.1 has an Out-of-bounds Read via libavcodec/ppc/vp8dsp_altivec.c, static const vec_s8 h_subpel_filters_outer
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | ffmpeg | 7:7.0.1-3 | — |
| Debian 13 | ffmpeg | 7:7.0.1-3 | — |
| Debian 12 | ffmpeg | 7:5.1.7-0+deb12u1 | DSA-5985-1 |
| Debian 11 | ffmpeg | 7:4.3.8-0+deb11u2 | DLA-4039-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 24.04 LTS | ffmpeg | 7:6.1.1-3ubuntu5+esm5 | USN-7823-1 |
| Ubuntu Pro 22.04 LTS | ffmpeg | 7:4.4.2-0ubuntu0.22.04.1+esm9 | USN-7823-1 |
| Ubuntu Pro 20.04 LTS | ffmpeg | 7:4.2.7-0ubuntu0.1+esm10 | USN-7823-1 |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 18.04 LTS | ffmpeg | 7:3.4.11-0ubuntu0.1+esm10 | USN-7823-1 |
| Ubuntu Pro 16.04 LTS | ffmpeg | 7:2.8.17-0ubuntu0.1+esm12 | USN-7823-1 |
| Ubuntu Pro 14.04 LTS | libav | No fix yet | — |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | ffmpeg-4 | 4.4.8-6.1 | openSUSE-SU-2026:12064-1 |
| openSUSE Tumbleweed | ffmpeg-7 | 7.1.5-2.1 | openSUSE-SU-2026:11665-1 |
| openSUSE Leap 16.0 | ffmpeg-7 | 7.1.5-160000.1.1 | openSUSE-SU-2026:21877-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | ffmpeg | 7.1.1-r0 | — |
| Alpine v3.23 | ffmpeg | 7.1.1-r0 | — |
Advisories 7
- WID-SEC-2024-3572 ffmpeg: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Oct 19, 2026
- openSUSE-SU-2026:12064-1 ffmpeg-4-4.4.8-6.1 on GA media SUSE / openSUSE Security Updates · Oct 7, 2026
- openSUSE-SU-2026:21877-1 Security update for ffmpeg-7 SUSE / openSUSE Security Updates · Sep 25, 2026
- openSUSE-SU-2026:11665-1 ffmpeg-7-7.1.5-2.1 on GA media SUSE / openSUSE Security Updates · Sep 3, 2026
- USN-7823-1 ffmpeg vulnerabilities Ubuntu Security Notices (USN) · Jun 25, 2026
- DSA-5985-1 ffmpeg - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-4039-1 ffmpeg - security update Debian Security (DSA / DLA) · Mar 9, 2026