CVE-2018-12648

NameCVE-2018-12648
DescriptionThe WEBP::GetLE32 function in XMPFiles/source/FormatSupport/WEBP_Support.hpp in Exempi 2.4.5 has a NULL pointer dereference.
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 (attack range: remote)
Debian Bugs902175

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
exempi (PTS)jessie2.2.1-2vulnerable
stretch2.4.1-1vulnerable
buster, sid2.4.5-2vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
exempisource(unstable)(unfixed)low902175

Notes

[stretch] - exempi <no-dsa> (Minor issue)
[jessie] - exempi <no-dsa> (Minor issue)
https://bugs.freedesktop.org/show_bug.cgi?id=106981
https://gitlab.freedesktop.org/libopenraw/exempi/issues/9
https://gitlab.freedesktop.org/libopenraw/exempi/commit/8ed2f034705fd2d032c81383eee8208fd4eee0ac

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