CVE-2013-1839

high

Description

The strHdrAcptLangGetItem function in errorpage.cc in Squid 3.2.x before 3.2.9 and 3.3.x before 3.3.3 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a "," character in an Accept-Language header.

References

http://www.squid-cache.org/Advisories/SQUID-2013_1.txt

http://www.securityfocus.com/bid/58316

http://www.openwall.com/lists/oss-security/2013/03/11/7

http://secunia.com/advisories/52588

http://archives.neohapsis.com/archives/bugtraq/2013-03/0069.html

http://archives.neohapsis.com/archives/bugtraq/2013-03/0025.html

Details

Source: Mitre, NVD

Published: 2013-09-30

Updated: 2013-10-10

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H