CVE-2011-3343

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    CVE-2011-3343

    Published: 8 Sept 2011Last Modified: 10 Apr 2026

    Summary:

    Details: 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.

    References: http://secunia.com/advisories/46075, http://www.debian.org/security/2012/dsa-2386, http://bugs.openttd.org/task/4746, http://bugs.openttd.org/task/4747, http://openwall.com/lists/oss-security/2011/09/02/4, http://openwall.com/lists/oss-security/2011/09/06/2, http://lists.fedoraproject.org/pipermail/package-announce/2011-September/066128.html, http://security.openttd.org/en/CVE-2011-3343, http://www.securityfocus.com/bid/49439

    Affected packages

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2011-3343 | CVE-DB