Integer signedness error in select() on OpenBSD 3.1 and earlier allows local users to overwrite arbitrary kernel memory via a negative value for the size parameter, which satisfies the boundary check as a signed integer, but is later used as an unsigned integer during a data copying operation.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2004-09-01T04:00:00
Updated: 2024-08-08T03:26:27.500Z
Reserved: 2003-02-05T00:00:00
Link: CVE-2002-1420
Vulnrichment
No data.
NVD
Status : Modified
Published: 2003-04-11T04:00:00.000
Modified: 2024-11-20T23:41:15.903
Link: CVE-2002-1420
Redhat
No data.