Unrated severityNVD Advisory· Published Oct 9, 2012· Updated Apr 29, 2026
CVE-2012-3436
CVE-2012-3436
Description
OpenTTD 0.6.0 through 1.2.1 does not properly validate requests to clear a water tile, which allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) via a certain sequence of steps related to "the water/coast aspect of tiles which also have railtracks on one half."
Affected products
7cpe:2.3:a:openttd:openttd:0.6.0:*:*:*:*:*:*:*+ 6 more
- cpe:2.3:a:openttd:openttd:0.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.2:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
11- vcs.openttd.org/svn/changeset/24449nvdExploit
- secunia.com/advisories/50042nvdVendor Advisory
- bugs.openttd.org/task/5254nvd
- lists.opensuse.org/opensuse-updates/2012-08/msg00043.htmlnvd
- security.openttd.org/en/CVE-2012-3436nvd
- vcs.openttd.org/svn/changeset/24439nvd
- www.openwall.com/lists/oss-security/2012/07/27/5nvd
- www.openwall.com/lists/oss-security/2012/07/28/7nvd
- www.openwall.com/lists/oss-security/2012/07/31/5nvd
- www.securityfocus.com/bid/54720nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/77266nvd
News mentions
0No linked articles in our index yet.