CVE-2015-6761
EPSS 1.1%
描述
The update_dimensions function in libavcodec/vp8.c in FFmpeg through 2.8.1, as used in Google Chrome before 46.0.2490.71 and other products, relies on a coefficient-partition count during multi-threaded operation, which allows remote attackers to cause a denial of service (race condition and memory corruption) or possibly have unspecified other impact via a crafted WebM file.
如何修補 CVE-2015-6761
要修補 CVE-2015-6761,請將受影響套件升級到下列已修補版本。
- Debian/ffmpeg—升級至 7:2.8.1-1 或更新版本
CVE-2015-6761 正在被利用嗎?
低 — EPSS 為 1.1%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 7:2.8.1-1