Summary: | <games-simulation/openttd-1.2.2: Denial of Service (CVE-2012-3436) | ||
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Product: | Gentoo Security | Reporter: | Sean Amoss (RETIRED) <ackle> |
Component: | Vulnerabilities | Assignee: | Gentoo Security <security> |
Status: | RESOLVED FIXED | ||
Severity: | minor | CC: | games |
Priority: | Normal | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
URL: | http://www.openwall.com/lists/oss-security/2012/07/27/5 | ||
Whiteboard: | B3 [noglsa] | ||
Package list: | Runtime testing required: | --- |
Description
Sean Amoss (RETIRED)
2012-07-27 21:58:09 UTC
The detailed description is now public on http://security.openttd.org/CVE-2012-3436 Note that both the problem description and patches have been updated to cover a second case of this bug, so if you downloaded the patches before 2012-07-31 16:00 UTC, please download them again. CVE-2012-3436 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3436): 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." No affected versions in tree. GLSA vote: no. GLSA vote: NO. Closing noglsa. |