CVE-2018-13112

NameCVE-2018-13112
Descriptionget_l2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via crafted packets, as demonstrated by tcpprep.
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 Bugs902952

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tcpreplay (PTS)jessie3.4.4-2+deb8u1vulnerable
stretch3.4.4-3vulnerable
buster, sid4.2.6-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tcpreplaysource(unstable)(unfixed)low902952

Notes

[stretch] - tcpreplay <no-dsa> (Minor issue)
[jessie] - tcpreplay <no-dsa> (Minor issue)
https://github.com/appneta/tcpreplay/issues/477
https://github.com/appneta/tcpreplay/issues/408
https://github.com/appneta/tcpreplay/commit/0253c4707446b9500804101122a72dde2763ed8f

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