CVE-2018-16336

NameCVE-2018-16336
DescriptionExiv2::Internal::PngChunk::parseTXTChunk in Exiv2 v0.26 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted image file, a different vulnerability than CVE-2018-10999.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
ReferencesDLA-1551-1
Debian Bugs916081

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
exiv2 (PTS)buster0.25-4+deb10u2fixed
buster (security)0.25-4+deb10u3fixed
bullseye, bullseye (security)0.27.3-3+deb11u1fixed
bookworm, sid0.27.5-4fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
exiv2sourcejessie0.24-4.1+deb8u2DLA-1551-1
exiv2sourcestretch0.25-3.1+deb9u2
exiv2sourcebuster0.25-4+deb10u1
exiv2source(unstable)0.27.2-6916081

Notes

https://github.com/Exiv2/exiv2/issues/400
https://github.com/Exiv2/exiv2/commit/35b3e596edacd2437c2c5d3dd2b5c9502626163d

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