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.
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-08T03:26:27.500Z
Reserved: 2003-02-05T00:00:00
Link: CVE-2002-1420

No data.

Status : Deferred
Published: 2003-04-11T04:00:00.000
Modified: 2025-04-03T01:03:51.193
Link: CVE-2002-1420

No data.