CVE-2025-63757
libswresample3: Integer overflow vulnerability in the yuv2ya16_X_c_template function in libswscale/output.c in FFmpeg 8.0.
CVE-2025-63757 is fixed in 50 products on 1 platform, first by ffmpeg 7:3.4.11-0ubuntu0.1+esm12, released December 18, 2025. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.5
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0038
32nd percentile
Integer overflow vulnerability in the yuv2ya16_X_c_template function in libswscale/output.c in FFmpeg 8.0.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| ffmpeg · Debian 12.15 (bookworm) | 7:5.1.8-0+deb12u1 | DEBIAN-CVE-2025-63757 | Dec 18, 2025 |
| ffmpeg · Debian 13.5 (trixie) | 7:7.1.3-0+deb13u1 | DEBIAN-CVE-2025-63757 | Dec 18, 2025 |
| ffmpeg · Debian 14 | 7:7.1.3-1 | DEBIAN-CVE-2025-63757 | Dec 18, 2025 |
| ffmpeg · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | ffmpeg 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| ffmpeg · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | ffmpeg 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| ffmpeg · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | ffmpeg 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| ffmpeg · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | ffmpeg 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| ffmpeg · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | ffmpeg 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| ffmpeg-4 · opensuse-leap 15.6 | 4.4.6-150600.13.38.1 | SUSE-SU-2026:0198-1 | Jan 21, 2026 |
| ffmpeg-4 · opensuse-leap 16.0 | 4.4.5-bp160.2.1 | OPENSUSE-SU-2026:20064-1 | Jan 19, 2026 |
| ffmpeg-4 · sles 15.7 | 4.4.7-150600.13.47.1 | SUSE-SU-2026:2445-1 | Jun 18, 2026 |
| libavcodec-extra · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavcodec-extra 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavcodec-extra · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavcodec-extra 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavcodec-extra · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavcodec-extra 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavcodec-extra · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavcodec-extra 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavcodec-extra · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavcodec-extra 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavcodec-extra57 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavcodec-extra57 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavcodec-extra58 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavcodec-extra58 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavcodec-extra58 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavcodec-extra58 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavcodec-extra60 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavcodec-extra60 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavcodec-extra61 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavcodec-extra61 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavcodec57 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavcodec57 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavcodec58 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavcodec58 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavcodec58 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavcodec58 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavcodec60 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavcodec60 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavcodec61 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavcodec61 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavdevice57 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavdevice57 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavdevice58 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavdevice58 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavdevice58 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavdevice58 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavdevice60 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavdevice60 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavdevice61 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavdevice61 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavfilter-extra · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavfilter-extra 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavfilter-extra · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavfilter-extra 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavfilter-extra · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavfilter-extra 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavfilter-extra · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavfilter-extra 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavfilter-extra · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavfilter-extra 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavfilter-extra10 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavfilter-extra10 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavfilter-extra6 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavfilter-extra6 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavfilter-extra7 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavfilter-extra7 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavfilter-extra7 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavfilter-extra7 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavfilter-extra9 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavfilter-extra9 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavfilter10 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavfilter10 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavfilter6 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavfilter6 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavfilter7 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavfilter7 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavfilter7 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavfilter7 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavfilter9 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavfilter9 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavformat-extra · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavformat-extra 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavformat-extra · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavformat-extra 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavformat-extra · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavformat-extra 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavformat-extra58 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavformat-extra58 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavformat-extra60 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavformat-extra60 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavformat-extra61 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavformat-extra61 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavformat57 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavformat57 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavformat58 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavformat58 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavformat58 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavformat58 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavformat60 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavformat60 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavformat61 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavformat61 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libavresample3 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavresample3 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavresample4 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavresample4 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavutil55 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libavutil55 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavutil56 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libavutil56 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libavutil56 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libavutil56 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libavutil58 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libavutil58 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libavutil59 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libavutil59 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libpostproc54 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libpostproc54 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libpostproc55 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libpostproc55 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libpostproc55 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libpostproc55 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libpostproc57 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libpostproc57 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libpostproc58 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libpostproc58 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libswresample2 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libswresample2 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libswresample3 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libswresample3 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libswresample3 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libswresample3 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libswresample4 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libswresample4 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libswresample5 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libswresample5 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
| libswscale4 · Ubuntu 18.04.6 LTS (bionic) | 7:3.4.11-0ubuntu0.1+esm12 | libswscale4 7:3.4.11-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libswscale5 · Ubuntu 20.04 LTS (focal) | 7:4.2.7-0ubuntu0.1+esm12 | libswscale5 7:4.2.7-0ubuntu0.1+esm12 | Dec 18, 2025 |
| libswscale5 · Ubuntu 22.04.1 LTS (jammy) | 7:4.4.2-0ubuntu0.22.04.1+esm11 | libswscale5 7:4.4.2-0ubuntu0.22.04.1+esm11 | Dec 18, 2025 |
| libswscale7 · Ubuntu 24.04.5 LTS (noble) | 7:6.1.1-3ubuntu5+esm7 | libswscale7 7:6.1.1-3ubuntu5+esm7 | Dec 18, 2025 |
| libswscale8 · Ubuntu 25.10 (questing) | 7:7.1.1-1ubuntu4.2 | libswscale8 7:7.1.1-1ubuntu4.2 | Dec 18, 2025 |
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