CVE-2024-36615

Summary

FFmpeg n7.0 has a race condition vulnerability in the VP9 decoder. This could lead to a data race if video encoding parameters were being exported, as the side data would be attached in the decoder thread while being read in the output thread.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

References

• https://github.com/ffmpeg/ffmpeg/commit/0ba058579f332b3060d8470a04ddd3fbf305be61
• https://github.com/FFmpeg/FFmpeg/blob/n7.0/libavcodec/vp9.c#L1738
• https://gist.github.com/1047524396/c44e5eaafa8f408eea0c9411205990fb

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