Integer overflow in Novell eDirectory 8.7.3.x before 8.7.3.10 ftf2 and 8.8.x before 8.8.5.2 allows remote attackers to execute arbitrary code via an NDS Verb 0x1 request containing a large integer value that triggers a heap-based buffer overflow.

The NDSD process in Novell eDirectory 8.7.3 before 8.7.3.10 ftf2 and eDirectory 8.8 before 8.8.5 ftf1 does not properly handle certain LDAP search requests, which allows remote attackers to cause a denial of service (application hang) via a search request with a NULL BaseDN value.

Cross-site scripting (XSS) vulnerability in the HTTP Protocol Stack (HTTPSTK) in Novell eDirectory before 8.8 SP3 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.

Buffer overflow in the LDAP Service in Novell eDirectory 8.7.3 before SP10a and 8.8 before SP3 allows attackers to cause a denial of service (application crash) via vectors involving an "invalid extensibleMatch filter."

Heap-based buffer overflows in Novell eDirectory HTTP protocol stack (HTTPSTK) before 8.8 SP3 have unknown impact and attack vectors related to the (1) HTTP language header and (2) HTTP content-length header.

Heap-based buffer overflow in the NDS Service in Novell eDirectory before 8.8 SP3 has unknown impact and attack vectors.

Multiple integer overflows in dhost.exe in Novell eDirectory 8.8 before 8.8.3, and 8.73 before 8.7.3.10 ftf1, allow remote attackers to execute arbitrary code via a crafted (1) Content-Length header in a SOAP request or (2) Netware Core Protocol opcode 0x0F message, which triggers a heap-based buffer overflow.

Cross-site scripting (XSS) vulnerability in the iMonitor interface in Novell eDirectory 8.7.3.x before 8.7.3 sp10, and 8.8.x before 8.8.2 ftf2, allows remote attackers to inject arbitrary web script or HTML via unspecified parameters that are used within "error messages of the HTTP stack."

ncp in Novell eDirectory before 8.7.3 SP9, and 8.8.x before 8.8.1 FTF2, does not properly handle NCP fragments with a negative length, which allows remote attackers to cause a denial of service (daemon crash) when the heap is written to a log file.

The BerDecodeLoginDataRequest function in the libnmasldap.so NMAS module in Novell eDirectory 8.8 and 8.8.1 before the Security Services 2.0.3 patch does not properly increment a pointer when handling certain input, which allows remote attackers to cause a denial of service (invalid memory access) via a crafted login request.