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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2005-07-14T04:00:00Z
Updated: 2024-09-16T16:28:46.455Z
Reserved: 2005-07-14T00:00:00Z
Link: CVE-2001-1559
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2001-12-31T05:00:00.000
Modified: 2024-02-16T14:16:33.690
Link: CVE-2001-1559
Redhat
No data.