Upstream information
Description
The networkstatus_parse_vote_from_string function in routerparse.c in Tor before 0.2.2.38 does not properly handle an invalid flavor name, which allows remote attackers to cause a denial of service (out-of-bounds read and daemon crash) via a crafted (1) vote document or (2) consensus document.NVD CVSS v2 Base Score: 5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Novell/SUSE information
Novell Bugzilla entry: 776642 SUSE Security Advisories:- openSUSE-SU-2012:1068-1, published Thu, 30 Aug 2012 14:08:46 +0200 (CEST)