Buffer overflow in OpenTTD - CVE-2013-6411
Published: December 14, 2013 / Updated: August 10, 2020
Vulnerability identifier: #VU42232
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2013-6411
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: openttd.com
Affected software:
OpenTTD
OpenTTD
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The HandleCrashedAircraft function in aircraft_cmd.cpp in OpenTTD 0.3.6 through 1.3.2 allows remote attackers to cause a denial of service (out-of-bounds read and crash) by crashing an aircraft outside of the map.
How to mitigate CVE-2013-6411
Install update from vendor's website.
Sources
- http://bugs.openttd.org/task/5820
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00095.html
- http://seclists.org/oss-sec/2013/q4/375
- http://secunia.com/advisories/55589
- http://secunia.com/advisories/56218
- http://vcs.openttd.org/svn/changeset/26134
- http://www.securityfocus.com/bid/64003
- https://exchange.xforce.ibmcloud.com/vulnerabilities/89334
- https://security.openttd.org/en/CVE-2013-6411