CVE-2004-0114

No fix known EPSS <1%

The shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment's reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges.

Published 2004-09-01 · CVE record · OSV

Products: freebsd, netbsd, openbsd