The virtual memory management system in FreeBSD 4.5-RELEASE and earlier does not properly check the existence of a VM object during page invalidation, which allows local users to cause a denial of service (crash) by calling msync on an unaccessed memory map created with MAP_ANON and MAP_NOSYNC flags.
|2002-12-31||CVE-2002-1915||Unspecified vulnerability in multiple products||2.1|
|2002-12-31||CVE-2002-1669||Unspecified vulnerability in Freebsd||2.1|
|2002-12-31||CVE-2002-1674||Unspecified vulnerability in Freebsd||1.2|
|2002-12-31||CVE-2002-2092||Unspecified vulnerability in multiple products||3.7|