CVE-2017-7866
Critical
Description
FFmpeg before 2017-01-23 has an out-of-bounds write caused by a stack-based buffer overflow related to the decode_zbuf function in libavcodec/pngdec.c.
SeverityCritical
CVSS9.8
Exploit probability—
ProductFfmpeg
PublishedApr 14, 2017
First seenApr 14, 2017
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ffmpeg ffmpeg | v ≤ 2.8.9 | — |
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