CVE-2009-2622
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.4 Medium
AI Score
Confidence
Low
0.947 High
EPSS
Percentile
99.3%
Squid 3.0 through 3.0.STABLE16 and 3.1 through 3.1.0.11 allows remote attackers to cause a denial of service via malformed requests including (1) “missing or mismatched protocol identifier,” (2) missing or negative status value," (3) “missing version,” or (4) “missing or invalid status number,” related to (a) HttpMsg.cc and (b) HttpReply.cc.
Affected configurations
References
secunia.com/advisories/36007
www.mandriva.com/security/advisories?name=MDVSA-2009:161
www.mandriva.com/security/advisories?name=MDVSA-2009:178
www.securityfocus.com/bid/35812
www.securitytracker.com/id?1022607
www.squid-cache.org/Advisories/SQUID-2009_2.txt
www.squid-cache.org/Versions/v3/3.1/changesets/b9661.patch
www.vupen.com/english/advisories/2009/2013
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.4 Medium
AI Score
Confidence
Low
0.947 High
EPSS
Percentile
99.3%