CVE-2011-0764

NameCVE-2011-0764
Descriptiont1lib 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.
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-2388-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
poppler (PTS)jessie, jessie (security)0.26.5-2+deb8u4fixed
stretch, stretch (security)0.48.0-2+deb9u2fixed
buster, sid0.63.0-2fixed
xpdf (PTS)jessie3.03-17fixed
stretch3.04-4fixed
buster, sid3.04-7fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
popplersource(unstable)(not affected)
t1libsource(unstable)5.1.2-3.3medium
t1libsourcelenny5.1.2-3+lenny1medium
t1libsourcesqueeze5.1.2-3+squeeze1medium
xpdfsource(unstable)3.02-9medium

Notes

- poppler <not-affected> (never used t1lib)
http://www.toucan-system.com/advisories/tssa-2011-01.txt

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