CVE-2013-4391

NameCVE-2013-4391
DescriptionInteger overflow in the valid_user_field function in journal/journald-native.c in systemd allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large journal data field, which triggers a heap-based buffer overflow.
SourceCVE (at NVD; oss-sec, fulldisc, OSVDB, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, more)
ReferencesDSA-2777-1
NVD severityhigh (attack range: remote)
Debian Bugs725357
Debian/oldoldstablenot known to be vulnerable.
Debian/oldstablenot vulnerable.
Debian/stablenot vulnerable.
Debian/testingnot vulnerable.
Debian/unstablenot vulnerable.

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
systemd (PTS)wheezy (security), wheezy44-11+deb7u4fixed
jessie215-17+deb8u1fixed
stretch224-1fixed
sid224-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
systemdsource(unstable)204-5high725357
systemdsourcewheezy44-11+deb7u4highDSA-2777-1

Notes

https://bugzilla.redhat.com/show_bug.cgi?id=859051
http://cgit.freedesktop.org/systemd/systemd/commit/?id=505b6a61c22d5565e9308045c7b9bf79f7d0517e

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