Published: 12 April 2010
memcached.c in memcached before 1.4.3 allows remote attackers to cause a denial of service (daemon hang or crash) via a long line that triggers excessive memory allocation. NOTE: some of these details are obtained from third party information.
Launchpad, Ubuntu, Debian
1.4.2-1ubuntu1 in Lucid only has a partial fix (the first patch)