Vulnerability Details : CVE-2010-2534
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.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2010-2534
Probability of exploitation activity in the next 30 days: 9.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 94 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2010-2534
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2010-2534
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2010-2534
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/60568
OpenTTD NetworkSyncCommandQueue() denial of service CVE-2010-2534 Vulnerability Report
-
http://www.openwall.com/lists/oss-security/2010/07/20/1
oss-security - CVE request for OpenTTD
-
http://security.openttd.org/en/CVE-2010-2534
OpenTTD - Security tracker -Patch;Vendor Advisory
-
http://www.vupen.com/english/advisories/2010/1916
Webmail | OVH- OVHVendor Advisory
-
http://www.securityfocus.com/bid/41804
OpenTTD 'NetworkSyncCommandQueue()' Denial of Service VulnerabilityPatch
-
http://www.vupen.com/english/advisories/2010/1888
Webmail | OVH- OVHPatch;Vendor Advisory
-
http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044565.html
[SECURITY] Fedora 12 Update: openttd-1.0.3-0.1.RC1.fc12
-
http://bugs.openttd.org/task/3909
FS#3909 : Server hangs when client is joining, 100% cpu usagePatch
-
http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044516.html
[SECURITY] Fedora 13 Update: openttd-1.0.3-0.1.RC1.fc13
-
http://bugs.openttd.org/task/3909/getfile/6237/loop_fix.patch
Patch
Products affected by CVE-2010-2534
- cpe:2.3:a:openttd:openttd:0.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.3.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.4.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.4.7:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.0:beta5:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.1:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.3:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.0:rc5:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.4.8:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.0:beta4:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.2:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.3:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.1:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.4.8:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.1:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.3:rc3:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.4.8:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.0:rc4:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.1:rc3:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.5.1:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.2:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.2:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.4:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.3:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.0:beta4:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.3:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.3:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.1:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.4:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.3:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.1:rc3:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.1:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.3:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.2:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.2:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.2:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.1:rc2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:1.0.1:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.5:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.5:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.2:rc1:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:openttd:openttd:0.7.0:beta1:*:*:*:*:*:*