CVE Tools

CVE-2010-2534

Published: Jul 27, 2010Updated: Apr 29, 2026 Sources: CVE List NVDCWE-399

No Known Exploits

Patch Available

Description

The NetworkSyncCommandQueue function in network/network_command.cpp in OpenTTD before 1.0.3 does not properly clear a pointer in a linked list, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted request, related to the client command queue.

CVSS Vector Breakdown

Exploitability

AV:NAccess Vector

Network

AC:LAccess Complexity

Low

Au:NAuthentication

None

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:PAvailability

Partial

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Weaknesses

Affected Products

openttd openttd

On-prem

Consumer Software / gaming

openttdoss-projectConsumer Softwareaka openttd, openttd

Exploitability

Official Patch Available

References

http://bugs.openttd.org/task/3909

bugs.openttd.org

http://bugs.openttd.org/task/3909/getfile/6237/loop_fix.patch

bugs.openttd.org

http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044516.html

lists.fedoraproject.org

and 10 more references View all →

Timeline

Published

Jul 27, 2010

Last Updated

Apr 29, 2026

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