CVE-2012-3436

NameCVE-2012-3436
DescriptionOpenTTD 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."
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-2524-1
Debian Bugs683258

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openttd (PTS)bullseye1.10.3-1fixed
bookworm13.0-2fixed
sid14.1-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
openttdsourcesqueeze1.0.4-6DSA-2524-1
openttdsource(unstable)1.2.1-2low683258

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