CVE-2002-1420

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.
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:openbsd:openbsd:3.0:*:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:3.1:*:*:*:*:*:*:*

History

No history.

Information

Published : 2003-04-11 04:00

Updated : 2024-02-28 10:24


NVD link : CVE-2002-1420

Mitre link : CVE-2002-1420

CVE.ORG link : CVE-2002-1420


JSON object : View

Products Affected

openbsd

  • openbsd