CVE-2002-1593

moddav in Apache before 2.0.42 does not properly handle versioning hooks, which may allow remote attackers to kill a child process via a null dereference and cause a denial of service CPU consumption in a preforked multi-processing module...

CVE-2001-1559

The uipc system calls uipcsyscalls.c in OpenBSD 2.9 and 3.0 provide user mode return instead of versus rval kernel mode values to the fdrelease function, which allows local users to cause a denial of service and trigger a null dereference...

PT-2001-2644 · Openbsd · Openbsd

Name of the Vulnerable Software and Affected Versions: OpenBSD versions 2.9 through 3.0 Description: The issue allows local users to cause a denial of service and trigger a null dereference due to the uipc system calls providing user mode return instead of kernel mode values to the fdrelease...