CVE-2017-10987

NameCVE-2017-10987
DescriptionAn FR-GV-304 issue in FreeRADIUS 3.x before 3.0.15 allows "DHCP - Buffer over-read in fr_dhcp_decode_suboptions()" and a denial of service.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)
Debian Bugs868765

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
freeradius (PTS)wheezy2.1.12+dfsg-1.2fixed
wheezy (security)2.1.12+dfsg-1.2+deb7u2fixed
jessie2.2.5+dfsg-0.2fixed
jessie (security)2.2.5+dfsg-0.2+deb8u1fixed
stretch3.0.12+dfsg-5vulnerable
stretch (security)3.0.12+dfsg-5+deb9u1fixed
buster, sid3.0.15+dfsg-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
freeradiussource(unstable)3.0.15+dfsg-1medium868765
freeradiussourcejessie(not affected)
freeradiussourcestretch3.0.12+dfsg-5+deb9u1medium
freeradiussourcewheezy(not affected)

Notes

[jessie] - freeradius <not-affected> (Only affects 3.x series)
[wheezy] - freeradius <not-affected> (Only affects 3.x series)
http://freeradius.org/security/fuzzer-2017.html#FR-GV-304
https://github.com/FreeRADIUS/freeradius-server/commit/19a18bf7c8af649c9e9742fb6a046f6aff639866

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