CVE-2012-0049
OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from...
OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from joining the server.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- Low
Exploit likelihood
What each source reports
NVD Score used
OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from joining the server.
- Record
CVE-2012-0049- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:N/I:N/A:P - Weakness
- CWE-400
- Updated
- 2026-11-02
CVE List No score
OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from joining the server.
- Record
CVE-2012-0049- Updated
- 2026-11-02
EUVDEUVD-2012-0089 No score
OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from joining the server.
- Record
EUVD-2012-0089- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-x2hx-2frv-429m No score
OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from...
OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from joining the server.
- Record
GHSA-x2hx-2frv-429m- Updated
- 2026-11-02
OSV
OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from joining the server.
- Record
CVE-2012-0049- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
OSVDEBIAN-CVE-2012-0049
OpenTTD before 1.1.5 contains a Denial of Service (slow read attack) that prevents users from joining the server.
- Record
DEBIAN-CVE-2012-0049- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10563-1 No score
openttd-1.6.1-1.1 on GA media
These are all security issues fixed in the openttd-1.6.1-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10563-1- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-0049 is a medium vulnerability (CVSS 4.3) in Openttd, published August 6, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.34%, the 71st percentile. Fixed in openttd 1.1.5-1.