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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2012-08-26T01:00:00
Updated: 2024-08-06T20:05:12.799Z
Reserved: 2012-06-14T00:00:00
Link: CVE-2012-3518
Vulnrichment
No data.
NVD
Status : Modified
Published: 2012-08-26T03:17:44.090
Modified: 2024-11-21T01:41:02.720
Link: CVE-2012-3518
Redhat
No data.