CVE-2011-0764
EPSS 13.1%
描述
t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf.
如何修補 CVE-2011-0764
要修補 CVE-2011-0764,請將受影響套件升級到下列已修補版本。
- Debian/xpdf—升級至 3.02-9 或更新版本
CVE-2011-0764 正在被利用嗎?
中等 — EPSS 為 13.1%,可持續追蹤但非最高優先。
受影響套件(1)
- from 0, < 3.02-9