CVE-2019-13504

NameCVE-2019-13504
DescriptionThere is an out-of-bounds read in Exiv2::MrwImage::readMetadata in mrwimage.cpp in Exiv2 through 0.27.2.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-1855-1, DLA-3265-1, ELA-766-1
Debian Bugs932467

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+deb9u3vulnerable
stretch (lts), stretch0.25-3.1+deb9u4fixed
buster0.25-4+deb10u2vulnerable
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
exiv2sourcejessie0.24-4.1+deb8u4DLA-1855-1
exiv2sourcestretch0.25-3.1+deb9u4ELA-766-1
exiv2sourcebuster0.25-4+deb10u4DLA-3265-1
exiv2source(unstable)0.27.2-6low932467

Notes

[stretch] - exiv2 <ignored> (Minor issue)
https://github.com/Exiv2/exiv2/pull/943 (fuzzer infrastructure)
https://github.com/Exiv2/exiv2/pull/944
https://github.com/Exiv2/exiv2/commit/bd0afe0390439b2c424d881c8c6eb0c5624e31d9
https://github.com/Exiv2/exiv2/pull/946 (complementary fix)
https://github.com/Exiv2/exiv2/commit/54f0bebca032d0286a0e48f47e67dfc6141fedff

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