slapo-pcache (overlays/pcache.c) in slapd in OpenLDAP before 2.3.39, when running...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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
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Weaknesses (CWE)
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MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.