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CVE-2015-6247

Published: 24 August 2015

The dissect_openflow_tablemod_v5 function in epan/dissectors/packet-openflow_v5.c in the OpenFlow dissector in Wireshark 1.12.x before 1.12.7 does not validate a certain offset value, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.

Priority

Medium

Status

Package Release Status
wireshark
Launchpad, Ubuntu, Debian
artful Not vulnerable

bionic
Released (2.6.3-1~ubuntu18.04.1)
precise Ignored
(end of life)
trusty
Released (2.6.3-1~ubuntu14.04.1)
upstream
Released (1.12.7)
vivid
Released (1.12.1+g01b65bf-4+deb8u3build0.15.04.1)
wily Not vulnerable

xenial
Released (2.6.3-1~ubuntu16.04.1)
yakkety Not vulnerable

zesty Not vulnerable

Patches:
upstream: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=828358d22c6bcf0a1ade5b3ffaa8018a385bfc6c