CVE-2014-8146
icu - security update
EPSS 24.5%
描述
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 does not properly track directionally isolated pieces of text, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly execute arbitrary code via crafted text.
如何修補 CVE-2014-8146
要修補 CVE-2014-8146,請將受影響套件升級到下列已修補版本。
- Debian/icu—升級至 52.1-9 或更新版本
- Debian/icu—升級至 4.8.1.1-12+deb7u3 或更新版本
CVE-2014-8146 正在被利用嗎?
中等 — EPSS 為 24.5%,可持續追蹤但非最高優先。
受影響套件(2)
- from 0, < 52.1-9
- from 0, < 4.8.1.1-12+deb7u3