← back
CVE-2013-2175

CVE-2013-2175

EPSS 3.5%
HAProxy 1.4 before 1.4.24 and 1.5 before 1.5-dev19, when configured to use hdr_ip or other "hdr_*" functions with a negative occurrence count, allows remote attackers to cause a denial of service (negative array index usage and crash) via an HTTP header with a certain number of values, related to the MAX_HDR_HISTORY variable.
Affected products
n/a · n/a

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →
References
http://marc.info/?l=haproxy&m=137147915029705&w=2http://rhn.redhat.com/errata/RHSA-2013-1120.htmlhttp://rhn.redhat.com/errata/RHSA-2013-1204.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=974259http://secunia.com/advisories/54344http://www.debian.org/security/2013/dsa-2711http://www.ubuntu.com/usn/USN-1889-1