CVE-2010-2520

NameCVE-2010-2520
DescriptionHeap-based buffer overflow in the Ins_IUP function in truetype/ttinterp.c in FreeType before 2.4.0, when TrueType bytecode support is enabled, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2070-1
NVD severitymedium

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
freetype (PTS)stretch2.6.3-3.2+deb9u1fixed
stretch (security)2.6.3-3.2+deb9u2fixed
buster, buster (security)2.9.1-3+deb10u2fixed
bookworm, sid, bullseye2.10.4+dfsg-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
freetypesourcelenny2.3.7-2+lenny2DSA-2070-1
freetypesource(unstable)2.4.0-1

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