OpenTTD -- Buffer overflows in savegame loading

Description:

The OpenTTD Team reports:

Multiple buffer overflows in OpenTTD before 1.1.3 allow remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via vectors related to (1) NAME, (2) PLYR, (3) CHTS, or (4) AIPL (aka AI config) chunk loading from a savegame.

References:

• CVE name CVE-2011-3342
• URL: <http://security.openttd.org/en/CVE-2011-3342>

Affects:

• openttd >=0.1.0 <1.1.3

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