>> Novell eDirectory Requests Handling Buffer and Integer Overflow Vulnerabilities
Title : Novell eDirectory Requests Handling Buffer and Integer Overflow Vulnerabilities VUPEN ID : VUPEN/ADV-2006-4142 CVE ID : CVE-2006-4177 - CVE-2006-4509 - CVE-2006-4510
Rated as : Critical
Remotely Exploitable : Yes Locally Exploitable : Yes Release Date : 2006-10-23
Technical Description
Multiple vulnerabilities have been identified in Novell eDirectory, which could be exploited by remote attackers to execute arbitrary commands or cause a denial of service.
The first issue is due to a heap overflow error in the NCP functionality when processing NCP over IP packets, which could be exploited by attackers to execute arbitrary commands.
The second flaw is due to an integer overflow error in the "evtFilteredMonitorEventsRequest()" function when processing malformed requests, which could be exploited by attackers to compromise a vulnerable system.
The third vulnerability is due to an invalid free in the "evtFilteredMonitorEventsRequest()" function when processing malformed requests, which could be exploited by attackers to compromise a vulnerable system.
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