The format_line function in log.c in libavutil in FFmpeg prior to 1.2.1 uses inapplicable offset data during a certain category calculation, which allows remote malicious users to cause a denial of service (invalid pointer dereference and application crash) via crafted data that triggers a log message.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
ffmpeg ffmpeg |
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