CVE-2018-14073

NameCVE-2018-14073
Descriptionlibsixel 1.8.1 has a memory leak in sixel_allocator_new in allocator.c.
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)
NVD severitymedium
Debian Bugs903858

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libsixel (PTS)jessie1.1.2-1vulnerable
stretch1.5.2-2+deb9u1fixed
buster1.8.2-1+deb10u1fixed
bullseye, sid1.8.6-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libsixelsource(unstable)1.8.2-1low903858
libsixelsourcestretch1.5.2-2+deb9u1

Notes

[jessie] - libsixel <postponed> (Minor issue)
https://github.com/saitoha/libsixel/issues/67#issuecomment-404989926
https://github.com/saitoha/libsixel/commit/f94bc6fec696abd77be275226f28409602bd1f27

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