CVE-2001-0546

The CVE-2001-0546 issue affects Microsoft Internet Security and Acceleration (ISA) Server 2000, specifically the H.323 Gatekeeper Service. A memory leak is triggered by large amounts of malformed H.323 data, allowing remote attackers to exhaust memory and cause a denial of service (resource exhau...

CVE-2001-0546

Memory leak in H.323 Gatekeeper Service in Microsoft Internet Security and Acceleration ISA Server 2000 allows remote attackers to cause a denial of service resource exhaustion via a large amount of malformed H.323 data...

CVE-2000-0546

The CVE-2000-0546 entry concerns the Kerberos 4 KDC. The vulnerability is a buffer overflow in the KDC’s set_tgtkey function triggered by the lastrealm variable, leading to remote denial of service. Affected component: Kerberos 4 KDC (set_tgtkey). Impact is described as denial of service via netw...

CVE-2000-0546

Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the lastrealm variable in the settgtkey function...

CVE-1999-0546

CVE-1999-0546 concerns Windows NT where the built-in guest account is enabled. According to connected sources, this enables a local attacker (vector: local) with low complexity to access the system, with partial impact on confidentiality, integrity, and availability (CVSS v2 base: 4.6). The issue...