Description
Squid 3.0 through 3.0.STABLE16 and 3.1 through 3.1.0.11 does not properly enforce "buffer limits and related bound checks," which allows remote attackers to cause a denial of service via (1) an incomplete request or (2) a request with a large header size, related to (a) HttpMsg.cc and (b) client_side.cc.
References (8)
Core 8
Core References
Patch x_refsource_confirm
http://www.squid-cache.org/Versions/v3/3.1/changesets/b9654.patch
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id?1022607
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/35812
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2009/2013
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/36007
Vendor Advisory x_refsource_confirm
http://www.squid-cache.org/Advisories/SQUID-2009_2.txt
Vendor Advisory vendor-advisory
x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2009:161
Vendor Advisory vendor-advisory
x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2009:178
Scores
EPSS
0.2305
EPSS Percentile
97.5%
Details
CWE
CWE-119
Status
published
Products (6)
squid-cache/squid
3.0 (24 CPE variants)
squid-cache/squid
3.1
squid-cache/squid
3.1.0.1
squid-cache/squid
3.1.0.2
squid-cache/squid
3.1.0.3
squid-cache/squid
3.1.0.4
Published
Jul 28, 2009
Tracked Since
Feb 18, 2026