CVE-2015-8363
EPSS 2.1%
描述
The jpeg2000_read_main_headers function in libavcodec/jpeg2000dec.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not enforce uniqueness of the SIZ marker in a JPEG 2000 image, which allows remote attackers to cause a denial of service (out-of-bounds heap-memory access) or possibly have unspecified other impact via a crafted image with two or more of these markers.
如何修補 CVE-2015-8363
要修補 CVE-2015-8363,請將受影響套件升級到下列已修補版本。
- Debian/ffmpeg—升級至 7:2.8.3-1 或更新版本
CVE-2015-8363 正在被利用嗎?
低 — EPSS 為 2.1%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 7:2.8.3-1