Security Information / 2013 / Security Information -- DSA-2711-1 haproxy

Debian Security Advisory

DSA-2711-1 haproxy -- several vulnerabilities

Date Reported:

19 Jun 2013

Affected Packages:

haproxy

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2012-2942, CVE-2013-1912, CVE-2013-2175.

More information:

Multiple security issues have been found in HAProxy, a load-balancing reverse proxy:

• CVE-2012-2942

  Buffer overflow in the header capture code.

• CVE-2013-1912

  Buffer overflow in the HTTP keepalive code.

• CVE-2013-2175

  Denial of service in parsing HTTP headers.

For the oldstable distribution (squeeze), these problems have been fixed in version 1.4.8-1+squeeze1.

The stable distribution (wheezy) doesn't contain haproxy.

For the unstable distribution (sid), these problems have been fixed in version 1.4.24-1.

We recommend that you upgrade your haproxy packages.