Description
Buffer overflow in the trash buffer in the header capture functionality in HAProxy before 1.4.21, when global.tune.bufsize is set to a value greater than the default and header rewriting is enabled, allows remote attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.openwall.com/lists/oss-security/2012/05/28/1 ↗
- http://security.gentoo.org/glsa/glsa-201301-02.xml ↗
- http://www.openwall.com/lists/oss-security/2012/05/23/15 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75777 ↗
- http://www.securityfocus.com/bid/53647 ↗
- http://haproxy.1wt.eu/#news ↗
- http://www.debian.org/security/2013/dsa-2711 ↗
- http://secunia.com/advisories/49261 ↗
- http://www.ubuntu.com/usn/USN-1800-1 ↗
- http://haproxy.1wt.eu/git?p=haproxy-1.4.git%3Ba=commit%3Bh=30297cb17147a8d339eb160226bcc08c91d9530b ↗
- http://www.openwall.com/lists/oss-security/2012/05/23/12 ↗
- http://haproxy.1wt.eu/download/1.4/src/CHANGELOG ↗