CVE-2011-2175

Published: 06 June 2011

Integer underflow in the visual_read function in wiretap/visual.c in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 allows remote attackers to cause a denial of service (application crash) via a malformed Visual Networks file that triggers a heap-based buffer over-read.

Priority

Low

Status

Package Release Status
wireshark
Launchpad, Ubuntu, Debian
Upstream
Released (1.4.7)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(1.6.0-1)
Patches:
Upstream: http://anonsvn.wireshark.org/viewvc?view=revision&revision=37128