CVE-2019-13108

NameCVE-2019-13108
DescriptionAn integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a zero value for iccOffset.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
exiv2 (PTS)jessie, jessie (lts)0.24-4.1+deb8u7fixed
stretch (security)0.25-3.1+deb9u3fixed
stretch (lts), stretch0.25-3.1+deb9u4fixed
buster0.25-4+deb10u2fixed
buster (security)0.25-4+deb10u4fixed
bullseye0.27.3-3+deb11u2fixed
bullseye (security)0.27.3-3+deb11u1fixed
sid, trixie, bookworm0.27.6-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
exiv2sourcewheezy(unfixed)end-of-life
exiv2sourcejessie(not affected)
exiv2sourcestretch(not affected)
exiv2sourcebuster(not affected)
exiv2source(unstable)0.27.2-6low

Notes

[buster] - exiv2 <not-affected> (ICC-specific support added in 0.26)
[jessie] - exiv2 <not-affected> (ICC-specific support added in 0.26, PoC doesn't crash)
https://github.com/Exiv2/exiv2/commit/5d1d6981229b5e44401bf5c503100553fc7d877a
https://github.com/Exiv2/exiv2/issues/789
[stretch] - exiv2 <not-affected> (ICC-specific support added in 0.26)

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