CVE-2012-3436
OpenTTD 0.6.0 through 1.2.1 does not properly validate requests to clear a water tile, which allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) via a
02 Description
OpenTTD 0.6.0 through 1.2.1 does not properly validate requests to clear a water tile, which allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) via a
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 3.38% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 88.7% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2012-10-09 18:00Z14 YR AGO
- Last updated
- 2024-08-06 20:05Z2 YR AGO
- Reserved
- 2012-06-14
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- 2f843f622bdd28e377d681899236f00584362e293b1c91eab62cfff5ccf13081
05 Affected products
06 References
- secunia.com50042http://secunia.com/advisories/50042
- security.openttd.orghttp://security.openttd.org/en/CVE-2012-3436
- www.openwall.com[oss-security] 20120728 Re: CVE request for OpenTTDhttp://www.openwall.com/lists/oss-security/2012/07/28/7
- lists.opensuse.orgopenSUSE-SU-2012:1063http://lists.opensuse.org/opensuse-updates/2012-08/msg00043.html
- www.securityfocus.com54720http://www.securityfocus.com/bid/54720
- www.openwall.com[oss-security] 20120731 Re: CVE request for OpenTTDhttp://www.openwall.com/lists/oss-security/2012/07/31/5
- exchange.xforce.ibmcloud.comopenttd-water-dos(77266)https://exchange.xforce.ibmcloud.com/vulnerabilities/77266
- vcs.openttd.orghttp://vcs.openttd.org/svn/changeset/24449
- bugs.openttd.orghttp://bugs.openttd.org/task/5254
- www.openwall.com[oss-security] 20120727 CVE request for OpenTTDhttp://www.openwall.com/lists/oss-security/2012/07/27/5
- vcs.openttd.orghttp://vcs.openttd.org/svn/changeset/24439
07 Fixed in
Debian 12
- openttd Fixed in 1.2.1-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- openttd Fixed in 1.2.1-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- openttd Fixed in 1.2.1-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.