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CVE
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CVE-2010-2534Date: (C)2010-07-28   (M)2024-02-09


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 Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.0
Exploit Score: 10.0
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
SECUNIA-40630
SECUNIA-40760
BID-41804
OSVDB-66503
ADV-2010-1888
ADV-2010-1916
FEDORA-2010-11401
FEDORA-2010-11450
http://www.openwall.com/lists/oss-security/2010/07/20/1
http://bugs.openttd.org/task/3909
http://bugs.openttd.org/task/3909/getfile/6237/loop_fix.patch
http://security.openttd.org/en/CVE-2010-2534
openttd-networksynccommandqueue-dos(60568)

CPE    35
cpe:/a:openttd:openttd:0.7.4
cpe:/a:openttd:openttd:0.7.3
cpe:/a:openttd:openttd:0.7.5
cpe:/a:openttd:openttd:0.5.0
...
CWE    1
CWE-399
OVAL    3
oval:org.secpod.oval:def:100175
oval:org.secpod.oval:def:100637
oval:org.secpod.oval:def:101047

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