CVE-2009-2663 — libvorbis - several vulnerabilities

描述

libvorbis before r16182, as used in Mozilla Firefox 3.5.x before 3.5.2 and other products, allows context-dependent attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a crafted .ogg file.

如何修補 CVE-2009-2663

要修補 CVE-2009-2663,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-6 或更新版本
Debian/libvorbis—升級至 1.1.2.dfsg-1.4+etch1 或更新版本
Debian/libvorbisidec—升級至 1.0.2+svn16259-2 或更新版本

CVE-2009-2663 正在被利用嗎?

低 — EPSS 為 2.7%,目前沒有觀察到大規模利用活動。

受影響套件(3)

from 0, < 1.2.0.dfsg-6
from 0, < 1.1.2.dfsg-1.4+etch1
from 0, < 1.0.2+svn16259-2

參考連結(1)

ADVISORYsecurity-tracker.debian.org/tracker/CVE-2009-2663