CVE-2018-7999

NameCVE-2018-7999
DescriptionIn libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file.
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 Bugs892590

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
graphite2 (PTS)jessie (security), jessie1.3.10-1~deb8u1vulnerable
stretch1.3.10-1vulnerable
bullseye, sid, buster1.3.13-7fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
graphite2source(unstable)1.3.11-2medium892590

Notes

[stretch] - graphite2 <no-dsa> (Minor issue)
[jessie] - graphite2 <no-dsa> (Minor issue)
[wheezy] - graphite2 <no-dsa> (Minor issue)
https://github.com/silnrsi/graphite/commit/db132b4731a9b4c9534144ba3a18e65b390e9ff6
https://github.com/silnrsi/graphite/issues/22

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