Description
Heap-based buffer underflow in the readPostBody function in cgiutil.c in mapserv in MapServer 4.x before 4.10.4 and 5.x before 5.2.2 allows remote attackers to have an unknown impact via a negative value in the Content-Length HTTP header.
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.positronsecurity.com/advisories/2009-000.html ↗
- http://www.securitytracker.com/id?1021952 ↗
- http://www.securityfocus.com/archive/1/502271/100/0/threaded ↗
- http://secunia.com/advisories/34603 ↗
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00170.html ↗
- http://www.securityfocus.com/bid/34306 ↗
- http://secunia.com/advisories/34520 ↗
- http://www.debian.org/security/2009/dsa-1914 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49545 ↗
- http://trac.osgeo.org/mapserver/ticket/2943 ↗
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00147.html ↗
- http://lists.osgeo.org/pipermail/mapserver-users/2009-March/060600.html ↗