CVE-2011-5244
EPSS 3.4%
描述
Multiple off-by-one errors in the (1) token and (2) linetoken functions in backend/dvi/mdvi-lib/afmparse.c in t1lib, as used in teTeX 3.0.x, GNOME evince, and possibly other products, allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a DVI file containing a crafted Adobe Font Metrics (AFM) file, different vulnerabilities than CVE-2010-2642 and CVE-2011-0433.
如何修補 CVE-2011-5244
要修補 CVE-2011-5244,請將受影響套件升級到下列已修補版本。
- Debian/evince—升級至 2.32.0-1 或更新版本
CVE-2011-5244 正在被利用嗎?
低 — EPSS 為 3.4%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 2.32.0-1