Improper Input Validation Affecting haproxy package, versions <1.4.24-1
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Test your applications- Snyk ID SNYK-DEBIAN10-HAPROXY-286121
- published 19 Aug 2013
- disclosed 19 Aug 2013
How to fix?
Upgrade Debian:10 haproxy to version 1.4.24-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream haproxy package and not the haproxy package as distributed by Debian.
See How to fix? for Debian:10 relevant fixed versions and status.
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.
References
- https://security-tracker.debian.org/tracker/CVE-2013-2175
- http://www.debian.org/security/2013/dsa-2711
- http://marc.info/?l=haproxy&m=137147915029705&w=2
- https://bugzilla.redhat.com/show_bug.cgi?id=974259
- http://rhn.redhat.com/errata/RHSA-2013-1120.html
- http://rhn.redhat.com/errata/RHSA-2013-1204.html
- http://secunia.com/advisories/54344
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2013-2175
- http://www.ubuntu.com/usn/USN-1889-1