CVE Vulnerabilities

CVE-2001-1559

Published: Dec 31, 2001 | Modified: Sep 05, 2008
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
2.1 LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu

The uipc system calls (uipc_syscalls.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.

Affected Software

Name Vendor Start Version End Version
Openbsd Openbsd 2.9 2.9
Openbsd Openbsd 3.0 3.0

References