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Mend.io Vulnerability Database

CVE-2011-3343

Date: September 8, 2011

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.

Severity Score

5.9

Related Resources (12)

Url: http://bugs.openttd.org/task/4746

Url: http://openwall.com/lists/oss-security/2011/09/02/4

Url: http://www.securityfocus.com/bid/49439

Url: http://openwall.com/lists/oss-security/2011/09/06/2

Url: https://nvd.nist.gov/vuln/detail/CVE-2011-3343

Url: http://lists.fedoraproject.org/pipermail/package-announce/2011-September/066128.html

Url: http://www.debian.org/security/2012/dsa-2386

Url: http://bugs.openttd.org/task/4747

Url: https://security-tracker.debian.org/tracker/CVE-2011-3343

Url: http://secunia.com/advisories/46075

Url: http://security.openttd.org/en/CVE-2011-3343

Url: https://www.mend.io/vulnerability-database/CVE-2011-3343

Severity Score

5.9

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:	5.9
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	LOW

CVSS v2

Base Score:	4.6
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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CVE-2011-3343

Date: September 8, 2011

Severity Score

Related Resources (12)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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