CVE-2026-96611Published
FFmpeg before 9.0 has a signed integer overflow in libavformat/mov.c. In mov_read_ispe(), uint32_t width/height values from a crafted HEIF ispe box are stored into signed int fields without bounds checking, allowing values exceeding INT_MAX…
Explicit identifiers and source references
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CVE-2026-96611 · Microsoft / collected KEV context
cve-program · CVE-2026-96611
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.