PT-2026-36282

A flaw was discovered in ldap X509dn2bv in OpenLDAP before 2.4.57 leading to a slapd crash in the X.509 DN parsing in ad keystring, resulting in denial of service...

SUSE CVE-2020-36229

A flaw was discovered in ldapX509dn2bv in OpenLDAP before 2.4.57 leading to a slapd crash in the X.509 DN parsing in adkeystring, resulting in denial of service...

A flaw was discovered in ldap_X509dn2bv in OpenLDAP before 2.4.57 leading to a slapd crash in the X.509 DN parsing in ad_keystring resulting in denial of service.

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OpenLDAP security vulnerabilities

OpenLDAP is a free, open source implementation of the Lightweight Directory Access Protocol LDAP. A denial of service vulnerability exists in ldapX509dn2bv in OpenLDAP versions prior to 2.4.57. An attacker can exploit this vulnerability to cause a slapd crash in the X.509 DN resolution of...

Heap overflow

Multiple heap-based buffer overflows in Topaz Systems SigPlus Pro ActiveX Control 3.95, and possibly other versions before 4.29, allow remote attackers to execute arbitrary code via a long 1 KeyString property, 2 NewPath parameter to the SetLocalIniFilePath method, or 3 NewPortPath parameter to t...

CVE-2011-0324: Improper Restriction of Operations within the Bounds of a Memory Buffer

Multiple heap-based buffer overflows in Topaz Systems SigPlus Pro ActiveX Control 3.95, and possibly other versions before 4.29, allow remote attackers to execute arbitrary code via a long 1 KeyString property, 2 NewPath parameter to the SetLocalIniFilePath method, or 3 NewPortPath parameter to t...

PT-2011-2271

Name of the Vulnerable Software and Affected Versions Topaz Systems SigPlus Pro ActiveX Control versions 3.95 through 4.28 Description The issue is related to multiple heap-based buffer overflows that can be triggered by remote attackers. This can be achieved via a long KeyString property, NewPat...