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Mon, 09 Nov 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | FFmpeg through 9.0.2 contains an out-of-bounds heap read vulnerability in tdsc_load_cursor() in libavcodec/tdsc.c, which stores cursor dimensions before validating them. Attackers can supply a crafted AVI file with oversized TDSC cursor dimensions so tdsc_paint_cursor() reads past the cursor buffer, crashing the decoder or leaking heap memory into frames. | |
| Title | FFmpeg through 9.0.2 Out-of-Bounds Heap Read via TDSC Cursor Dimensions | |
| First Time appeared |
Ffmpeg
Ffmpeg ffmpeg |
|
| Weaknesses | CWE-125 | |
| CPEs | cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Ffmpeg
Ffmpeg ffmpeg |
|
| References |
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|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-09T19:11:04.895Z
Reserved: 2026-11-09T18:15:04.842Z
Link: CVE-2026-125178
No data.
Status : Received
Published: 2026-11-09T19:16:52.973
Modified: 2026-11-09T19:16:52.973
Link: CVE-2026-125178
No data.
OpenCVE Enrichment
Updated: 2026-11-09T21:00:09Z