memcached No Newline Memory Consumption DoS

This script is Copyright (C) 2010-2011 Tenable Network Security, Inc.

Synopsis :

The remote object store has a denial of service vulnerability.

Description :

The version of memcached on the remote host has a denial of service
vulnerability. When processing a client request, the service
continually reads in new data, reallocating its input buffer until a
newline character is received. This could result in excessive
memory consumption.

A remote attacker could exploit this to crash memcached.

See also :

Solution :

Upgrade to memcached 1.4.3 or later.

Risk factor :

Medium / CVSS Base Score : 5.0
CVSS Temporal Score : 4.1
Public Exploit Available : true

Family: Denial of Service

Nessus Plugin ID: 45579 ()

Bugtraq ID: 39577

CVE ID: CVE-2010-1152