CVE-2026-52295
FFmpeg before 9.0 has an out-of-bounds read because the copied extradata lacked required padding before GetBitContext-based access in libavformat/iamf_writer.c.
- Published Sep 1, 2026
- CVSS 2.9 low
- 0.2% chance of exploitation in the next 30 days (EPSS)
- A fix is available