The accept function in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024, and NetBSD 2.x before 20061029 allows local users to cause a denial of service (socket consumption) via an invalid (1) name or (2) namelen parameter, which may result in the socket never being closed (aka "a dangling socket").
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Link | Tags |
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http://securitytracker.com/id?1017293 | vdb entry patch |
ftp://ftp.NetBSD.org/pub/NetBSD/security/advisories/NetBSD-SA2006-026.txt.asc | patch vendor advisory |