Description
slapo-pcache (overlays/pcache.c) in slapd in OpenLDAP before 2.3.39, when running as a proxy-caching server, allocates memory using a malloc variant instead of calloc, which prevents an array from being initialized properly and might allow attackers to cause a denial of service (segmentation fault) via unknown vectors that prevent the array from being null terminated.
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://secunia.com/advisories/27683 ↗
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:058 ↗
- http://secunia.com/advisories/29461 ↗
- http://secunia.com/advisories/29225 ↗
- http://secunia.com/advisories/29682 ↗
- http://www.openldap.org/its/index.cgi/Software%20Bugs?id=5163 ↗
- http://secunia.com/advisories/27756 ↗
- http://security.gentoo.org/glsa/glsa-200803-28.xml ↗
- http://www.debian.org/security/2008/dsa-1541 ↗
- http://www.novell.com/linux/security/advisories/2007_24_sr.html ↗
- http://www.openldap.org/lists/openldap-announce/200710/msg00001.html ↗
- http://secunia.com/advisories/27424 ↗
- http://www.ubuntu.com/usn/usn-551-1 ↗
- http://www.vupen.com/english/advisories/2007/3645 ↗
- http://www.securityfocus.com/bid/26245 ↗
- http://www.redhat.com/archives/fedora-package-announce/2007-November/msg00460.html ↗
- http://secunia.com/advisories/27868 ↗