Buffer overflow in the server in OpenTTD 0.6.1 and earlier allows remote authenticated users to cause a denial of service (persistent game disruption) or possibly execute arbitrary code via vectors involving many long names for "companies and clients."
2009-03-10T21:30:00.170
2025-04-09T00:30:58.490
Deferred
CVSSv2: 9.0 (HIGH)
AV:N/AC:L/Au:S/C:C/I:C/A:C
8.0
10.0
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | openttd | openttd | ≤ 0.6.1 | Yes |
| Application | openttd | openttd | 0.1.1 | Yes |
| Application | openttd | openttd | 0.1.2 | Yes |
| Application | openttd | openttd | 0.1.3 | Yes |
| Application | openttd | openttd | 0.1.4 | Yes |
| Application | openttd | openttd | 0.2.0 | Yes |
| Application | openttd | openttd | 0.2.1 | Yes |
| Application | openttd | openttd | 0.3.0 | Yes |
| Application | openttd | openttd | 0.3.1 | Yes |
| Application | openttd | openttd | 0.3.2 | Yes |
| Application | openttd | openttd | 0.3.2.1 | Yes |
| Application | openttd | openttd | 0.3.3 | Yes |
| Application | openttd | openttd | 0.3.4 | Yes |
| Application | openttd | openttd | 0.3.5 | Yes |
| Application | openttd | openttd | 0.3.6 | Yes |
| Application | openttd | openttd | 0.3.7 | Yes |
| Application | openttd | openttd | 0.4.0 | Yes |
| Application | openttd | openttd | 0.4.0.1 | Yes |
| Application | openttd | openttd | 0.4.5 | Yes |
| Application | openttd | openttd | 0.4.6 | Yes |
| Application | openttd | openttd | 0.4.7 | Yes |
| Application | openttd | openttd | 0.4.8 | Yes |
| Application | openttd | openttd | 0.4.8 | Yes |
| Application | openttd | openttd | 0.4.8 | Yes |
| Application | openttd | openttd | 0.5.0 | Yes |
| Application | openttd | openttd | 0.5.0 | Yes |
| Application | openttd | openttd | 0.5.0 | Yes |
| Application | openttd | openttd | 0.5.0 | Yes |
| Application | openttd | openttd | 0.5.0 | Yes |
| Application | openttd | openttd | 0.5.0 | Yes |
| Application | openttd | openttd | 0.5.1 | Yes |
| Application | openttd | openttd | 0.5.1 | Yes |
| Application | openttd | openttd | 0.5.1 | Yes |
| Application | openttd | openttd | 0.5.1 | Yes |
| Application | openttd | openttd | 0.5.2 | Yes |
| Application | openttd | openttd | 0.5.2 | Yes |
| Application | openttd | openttd | 0.5.3 | Yes |
| Application | openttd | openttd | 0.5.3 | Yes |
| Application | openttd | openttd | 0.5.3 | Yes |
| Application | openttd | openttd | 0.5.3 | Yes |
| Application | openttd | openttd | 0.6.0 | Yes |
| Application | openttd | openttd | 0.6.0 | Yes |
| Application | openttd | openttd | 0.6.0 | Yes |
| Application | openttd | openttd | 0.6.0 | Yes |
| Application | openttd | openttd | 0.6.0 | Yes |
| Application | openttd | openttd | 0.6.0 | Yes |
| Application | openttd | openttd | 0.6.0 | Yes |
| Application | openttd | openttd | 0.6.1 | Yes |
| Application | openttd | openttd | 0.6.1 | Yes |