Novell : Security Vulnerabilities, CVEs, Published In 2007 CVSS score >= 7

Stack-based buffer overflow in Novell GroupWise before 6.5.7, when HTML preview of e-mail is enabled, allows user-assisted remote attackers to execute arbitrary code via a long SRC attribute in an IMG element when forwarding or replying to a crafted e-mail.

Heap-based buffer overflow in the Client Trust application (clntrust.exe) in Novell BorderManager 3.8 before Update 1.5 allows remote attackers to execute arbitrary code via a validation request in which the Novell tree name is not properly delimited with a wide-character backslash or NULL character.

NWFILTER.SYS in Novell Client 4.91 SP 1 through SP 4 for Windows 2000, XP, and Server 2003 makes the \.\nwfilter device available for arbitrary user-mode input via METHOD_NEITHER IOCTLs, which allows local users to gain privileges by passing a kernel address as an argument and overwriting kernel memory locations.

The Linux Access Gateway in Novell Access Manager before 3.0 SP1 Release Candidate 1 (RC1) allows remote attackers to bypass unspecified security controls via Fullwidth/Halfwidth Unicode encoded data in a HTTP POST request.

Buffer overflow in the NFS mount daemon (XNFS.NLM) in Novell NetWare 6.5 SP6, and probably earlier, allows remote attackers to cause a denial of service (abend) via a long path in a mount request.

Multiple stack-based buffer overflows in the Spooler service (nwspool.dll) in Novell Client 4.91 SP2 through SP4 for Windows allow remote attackers to execute arbitrary code via certain long arguments to the (1) RpcAddPrinterDriver, (2) RpcGetPrinterDriverDirectory, and other unspecified RPC requests, aka Novell bug 300870, a different vulnerability than CVE-2006-5854.

The launch method in the LocalExec ActiveX control (LocalExec.ocx) in Novell exteNd Director 4.1 and Portal Services allows remote attackers to execute arbitrary commands.

Stack-based buffer overflow in the SSL version of the NMDMC.EXE service in Novell NetMail 3.52e FTF2 and probably earlier allows remote attackers to execute arbitrary code via a crafted request.

Unspecified vulnerability in Novell SecureLogin (NSL) 6 SP1 before 6.0.106 has unknown impact and remote attack vectors, related to Active Directory (AD) password changes.

Stack-based buffer overflow in the base64_decode function in GWINTER.exe in Novell GroupWise (GW) WebAccess before 7.0 SP2 allows remote attackers to execute arbitrary code via long base64 content in an HTTP Basic Authentication request.

Novell Access Management 3 SSLVPN Server allows remote authenticated users to bypass VPN restrictions by making policy.txt read-only, disconnecting, then manually modifying policy.txt.

The Zend Engine in PHP 4.x before 4.4.7, and 5.x before 5.2.2, allows remote attackers to cause a denial of service (stack exhaustion and PHP crash) via deeply nested arrays, which trigger deep recursion in the variable destruction routines.

Novell BorderManager 3.8 SP4 generates the same ISAKMP cookies for the same source IP and port number during the same day, which allows remote attackers to conduct denial of service and replay attacks. NOTE: this issue might be related to CVE-2006-5286.

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.