CVE-2008-2009
EPSS 3.5%
描述
Xiph.org libvorbis before 1.0 does not properly check for underpopulated Huffman trees, which allows remote attackers to cause a denial of service (crash) via a crafted OGG file that triggers memory corruption during execution of the _make_decode_tree function.
如何修補 CVE-2008-2009
要修補 CVE-2008-2009,請將受影響套件升級到下列已修補版本。
- Debian/libvorbis—升級至 1.2.0.dfsg-4 或更新版本
- Debian/libvorbisidec—升級至 1.0.2+svn18153-0.1 或更新版本
CVE-2008-2009 正在被利用嗎?
低 — EPSS 為 3.5%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.2.0.dfsg-4
- from 0, < 1.0.2+svn18153-0.1