Linux · 
Debian · Security advisory · July 24, 2026
Debian · Security advisory · July 24, 2026DEBIAN-CVE-2026-66039: ffmpeg security update
DEBIAN-CVE-2026-66039, released July 24, 2026, fixes 1 CVE in ffmpeg (version 7:9.0.2-1). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0031
23rd percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| ffmpeg | Debian 14 | 7:9.0.2-1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-66039 | ffmpeg: FFmpeg through 8.1.2, fixed in commit aafb5c6, contains a signed integer overflow vulnerability in the MACE6 audio de... | 7.8 | 0.0031 | None reported |
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