OpenTTD 'NetworkSyncCommandQueue()' Denial of Service Vulnerability
BID:41804
Info
OpenTTD 'NetworkSyncCommandQueue()' Denial of Service Vulnerability
| Bugtraq ID: | 41804 |
| Class: | Failure to Handle Exceptional Conditions |
| CVE: |
CVE-2010-2534 |
| Remote: | Yes |
| Local: | No |
| Published: | Jun 27 2010 12:00AM |
| Updated: | Apr 13 2015 09:22PM |
| Credit: | Dolly |
| Vulnerable: |
OpenTTD OpenTTD 1.0.2 OpenTTD OpenTTD 1.0.1 |
| Not Vulnerable: |
OpenTTD OpenTTD 1.0.3 OpenTTD OpenTTD 1.0 |
Discussion
OpenTTD 'NetworkSyncCommandQueue()' Denial of Service Vulnerability
OpenTTD is prone to a remote denial-of-service vulnerability.
Successfully exploiting this issue will allow remote attackers to cause the application to fall into an infinite loop, denying service to legitimate users.
OpenTTD 1.0.1 and 1.0.2 are vulnerable.
OpenTTD is prone to a remote denial-of-service vulnerability.
Successfully exploiting this issue will allow remote attackers to cause the application to fall into an infinite loop, denying service to legitimate users.
OpenTTD 1.0.1 and 1.0.2 are vulnerable.
Exploit / POC
OpenTTD 'NetworkSyncCommandQueue()' Denial of Service Vulnerability
Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Solution / Fix
OpenTTD 'NetworkSyncCommandQueue()' Denial of Service Vulnerability
Solution:
Updates are available. Please see the references for more information.
OpenTTD OpenTTD 1.0.1
OpenTTD OpenTTD 1.0.2
Solution:
Updates are available. Please see the references for more information.
OpenTTD OpenTTD 1.0.1
-
OpenTTD loop_fix.patch
http://bugs.openttd.org/task/3909/getfile/6237/loop_fix.patch
OpenTTD OpenTTD 1.0.2
-
OpenTTD loop_fix.patch
http://bugs.openttd.org/task/3909/getfile/6237/loop_fix.patch
References
OpenTTD 'NetworkSyncCommandQueue()' Denial of Service Vulnerability
References:
References:
- FS#3909 - Server hangs when client is joining, 100% cpu usage (OpenTTD)
- OpenTTD Homepage (OpenTTD)