National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-4168 Detail

Description

Multiple use-after-free vulnerabilities in OpenTTD 1.0.x before 1.0.5 allow (1) remote attackers to cause a denial of service (invalid write and daemon crash) by abruptly disconnecting during transmission of the map from the server, related to network/network_server.cpp; (2) remote attackers to cause a denial of service (invalid read and daemon crash) by abruptly disconnecting, related to network/network_server.cpp; and (3) remote servers to cause a denial of service (invalid read and application crash) by forcing a disconnection during the join process, related to network/network.cpp.

Source:  MITRE
Description Last Modified:  11/17/2010

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052187.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052193.html
http://marc.info/?l=oss-security&m=128975491407670&w=2
http://marc.info/?l=oss-security&m=128984298802678&w=2
http://security.openttd.org/en/CVE-2010-4168 Patch Vendor Advisory
http://security.openttd.org/en/patch/28.patch Patch
http://vcs.openttd.org/svn/changeset/21182
http://www.securityfocus.com/bid/44844
http://www.vupen.com/english/advisories/2010/2985 Vendor Advisory
http://www.vupen.com/english/advisories/2010/3199

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-4168
NVD Published Date:
11/17/2010
NVD Last Modified:
12/18/2010