CVE-2011-3343: Buffer Overflow
Multiple buffer overflows in OpenTTD before 1.1.3 allow local users to cause a denial of service (daemon crash) or possibly gain privileges via (1) a crafted BMP file with RLE compression or (2) crafted dimensions in a BMP file.
Affected Software
Remediation
Patch Available
Patch Available
Patch Available
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2011-3343?
CVE-2011-3343 has been classified as a denial of service vulnerability that could potentially lead to privilege escalation.
How do I fix CVE-2011-3343?
To fix CVE-2011-3343, upgrade OpenTTD to version 1.1.3 or later.
What are the affected versions in CVE-2011-3343?
CVE-2011-3343 affects OpenTTD versions earlier than 1.1.3, including all versions from 0.1.1 to 1.1.2.
What types of files can exploit CVE-2011-3343?
CVE-2011-3343 can be exploited through crafted BMP files, particularly those with RLE compression or manipulated dimensions.
Who is impacted by CVE-2011-3343?
Local users of affected versions of OpenTTD are at risk of experiencing crashes or privilege escalation due to CVE-2011-3343.