Description
OpenTTD 0.3.5 through 1.1.4 allows remote attackers to cause a denial of service (game pause) by connecting to the server and not finishing the (1) authorization phase or (2) map download, aka a "slow read" attack.
References
- [oss-security] 20120113 Re: CVE request for OpenTTD mailing-list
- http://www.tt-forums.net/viewtopic.php?f=33&t=58073&hilit=pause#p989303
- http://bugs.openttd.org/task/4955
- http://security.openttd.org/en/CVE-2012-0049
- DSA-2524 vendor-advisory
- 50137 third-party-advisory
- http://vcs.openttd.org/svn/changeset/23764
- [oss-security] 20120107 CVE request for OpenTTD mailing-list