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TI-2012-02965 Aliases CVE-2012-3436GHSA-jh92-gg4f-jqfw

OpenTTD 0.6.0 through 1.2.1 does not properly validate requests to clear a water tile…

Priority LOW 29CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

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 certain sequence of steps related to "the water/coast aspect of tiles which also have railtracks on one half."

Why it matters now

EPSS 0.03384 88th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 38

CPEVersionsRoleVendor
cpe:2.3:a:openttd:openttd:0.6.0:*:*:*:*:*:*:*0.6.0Vulnerableopenttd
cpe:2.3:a:openttd:openttd:0.6.1:*:*:*:*:*:*:*0.6.1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:0.6.2:*:*:*:*:*:*:*0.6.2Vulnerableopenttd
cpe:2.3:a:openttd:openttd:0.6.3:*:*:*:*:*:*:*0.6.3Vulnerableopenttd
cpe:2.3:a:openttd:openttd:0.7.0:*:*:*:*:*:*:*0.7.0Vulnerableopenttd
cpe:2.3:a:openttd:openttd:0.7.1:*:*:*:*:*:*:*0.7.1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:0.7.2:*:*:*:*:*:*:*0.7.2Vulnerableopenttd
cpe:2.3:a:openttd:openttd:0.7.3:*:*:*:*:*:*:*0.7.3Vulnerableopenttd
cpe:2.3:a:openttd:openttd:0.7.4:*:*:*:*:*:*:*0.7.4Vulnerableopenttd
cpe:2.3:a:openttd:openttd:0.7.5:*:*:*:*:*:*:*0.7.5Vulnerableopenttd
  • cpe:2.3:a:openttd:openttd:0.6.0:*:*:*:*:*:*:* Versions 0.6.0 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:0.6.1:*:*:*:*:*:*:* Versions 0.6.1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:0.6.2:*:*:*:*:*:*:* Versions 0.6.2 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:0.6.3:*:*:*:*:*:*:* Versions 0.6.3 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:0.7.0:*:*:*:*:*:*:* Versions 0.7.0 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:0.7.1:*:*:*:*:*:*:* Versions 0.7.1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:0.7.2:*:*:*:*:*:*:* Versions 0.7.2 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:0.7.3:*:*:*:*:*:*:* Versions 0.7.3 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:0.7.4:*:*:*:*:*:*:* Versions 0.7.4 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:0.7.5:*:*:*:*:*:*:* Versions 0.7.5 Vulnerable ·openttd
Show 28 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:openttd:openttd:1.0.0:*:*:*:*:*:*:*1.0.0Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.0:beta1:*:*:*:*:*:*1.0.0 beta1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.0:beta2:*:*:*:*:*:*1.0.0 beta2Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.0:beta3:*:*:*:*:*:*1.0.0 beta3Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.0:beta4:*:*:*:*:*:*1.0.0 beta4Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.0:rc1:*:*:*:*:*:*1.0.0 rc1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.0:rc2:*:*:*:*:*:*1.0.0 rc2Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.0:rc3:*:*:*:*:*:*1.0.0 rc3Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.1:*:*:*:*:*:*:*1.0.1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.1:rc1:*:*:*:*:*:*1.0.1 rc1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.1:rc2:*:*:*:*:*:*1.0.1 rc2Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.2:*:*:*:*:*:*:*1.0.2Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.2:rc1:*:*:*:*:*:*1.0.2 rc1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.3:*:*:*:*:*:*:*1.0.3Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.3:rc1:*:*:*:*:*:*1.0.3 rc1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.4:*:*:*:*:*:*:*1.0.4Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.4:rc1:*:*:*:*:*:*1.0.4 rc1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.5:*:*:*:*:*:*:*1.0.5Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.5:rc1:*:*:*:*:*:*1.0.5 rc1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.0.5:rc2:*:*:*:*:*:*1.0.5 rc2Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.1.0:*:*:*:*:*:*:*1.1.0Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.1.1:*:*:*:*:*:*:*1.1.1Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.1.2:*:*:*:*:*:*:*1.1.2Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.1.3:*:*:*:*:*:*:*1.1.3Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.1.4:*:*:*:*:*:*:*1.1.4Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.1.5:*:*:*:*:*:*:*1.1.5Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.2.0:*:*:*:*:*:*:*1.2.0Vulnerableopenttd
cpe:2.3:a:openttd:openttd:1.2.1:*:*:*:*:*:*:*1.2.1Vulnerableopenttd
  • cpe:2.3:a:openttd:openttd:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.0:beta1:*:*:*:*:*:* Versions 1.0.0 beta1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.0:beta2:*:*:*:*:*:* Versions 1.0.0 beta2 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.0:beta3:*:*:*:*:*:* Versions 1.0.0 beta3 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.0:beta4:*:*:*:*:*:* Versions 1.0.0 beta4 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.0:rc1:*:*:*:*:*:* Versions 1.0.0 rc1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.0:rc2:*:*:*:*:*:* Versions 1.0.0 rc2 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.0:rc3:*:*:*:*:*:* Versions 1.0.0 rc3 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.1:rc1:*:*:*:*:*:* Versions 1.0.1 rc1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.1:rc2:*:*:*:*:*:* Versions 1.0.1 rc2 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.2:rc1:*:*:*:*:*:* Versions 1.0.2 rc1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.3:rc1:*:*:*:*:*:* Versions 1.0.3 rc1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.4:*:*:*:*:*:*:* Versions 1.0.4 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.4:rc1:*:*:*:*:*:* Versions 1.0.4 rc1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.5:*:*:*:*:*:*:* Versions 1.0.5 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.5:rc1:*:*:*:*:*:* Versions 1.0.5 rc1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.0.5:rc2:*:*:*:*:*:* Versions 1.0.5 rc2 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.1.3:*:*:*:*:*:*:* Versions 1.1.3 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.1.4:*:*:*:*:*:*:* Versions 1.1.4 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.1.5:*:*:*:*:*:*:* Versions 1.1.5 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.2.0:*:*:*:*:*:*:* Versions 1.2.0 Vulnerable ·openttd
  • cpe:2.3:a:openttd:openttd:1.2.1:*:*:*:*:*:*:* Versions 1.2.1 Vulnerable ·openttd

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2012-3436
  2. 2026-10-03 Alias added: GHSA-jh92-gg4f-jqfw

References

Exploit 1

Advisory 1

Other 6

  • TI-2008-03423 Buffer overflow in the TruncateString function in src/gfx.cpp in OpenTTD before 0.6.2… CVSS 2.0HIGH 10.0
  • TI-2008-03394 Buffer overflow in the server in OpenTTD 0.6.1 and earlier allows remote authenticated… CVSS 2.0HIGH 9.0
  • TI-2011-02952 Multiple buffer overflows in OpenTTD before 1.1.3 allow remote attackers to cause a… CVSS 2.0HIGH 7.5
  • TI-2011-02951 Multiple off-by-one errors in order_cmd.cpp in OpenTTD before 1.1.3 allow remote… CVSS 2.0HIGH 7.5
  • TI-2010-03923 Multiple use-after-free vulnerabilities in OpenTTD 1.0.x before 1.0.5 allow (1) remote… CVSS 3.1HIGH 7.5
  • TI-2005-02625 Multiple buffer overflows in OpenTTD before 0.4.0.1 allow attackers to cause a denial of… CVSS 2.0HIGH 7.5
See all 19 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences