CVE-2010-2498

描述

The psh_glyph_find_strong_points function in pshinter/pshalgo.c in FreeType before 2.4.0 does not properly implement hinting masks, which allows remote attackers to cause a denial of service (heap memory corruption and application crash) or possibly execute arbitrary code via a crafted font file that triggers an invalid free operation.

如何修補 CVE-2010-2498

要修補 CVE-2010-2498,請將受影響套件升級到下列已修補版本。

• Debian/freetype—升級至 2.4.0-1 或更新版本

CVE-2010-2498 正在被利用嗎?

中等 — EPSS 為 5.6%,可持續追蹤但非最高優先。

受影響套件(1)

• from 0, < 2.4.0-1

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2010-2498