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CVE-2012-3436

UnknownEPSS 3.38%

Last modified

CVE-2012-3436 is a vulnerability of currently unknown severity. 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.". EPSS estimates a 3.38% chance of exploitation in the next 30 days.

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

Metrics

CVSS 3.0
/10
EPSS Probability
3.38%

87.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
OpenttdOpenttd0.6.0
OpenttdOpenttd0.6.1
OpenttdOpenttd0.6.2
OpenttdOpenttd0.6.3
OpenttdOpenttd0.7.0
OpenttdOpenttd0.7.1
OpenttdOpenttd0.7.2
OpenttdOpenttd0.7.3
OpenttdOpenttd0.7.4
OpenttdOpenttd0.7.5
OpenttdOpenttd1.0.0
OpenttdOpenttd1.0.1
OpenttdOpenttd1.0.2
OpenttdOpenttd1.0.3
OpenttdOpenttd1.0.4
OpenttdOpenttd1.0.5
OpenttdOpenttd1.1.0
OpenttdOpenttd1.1.1
OpenttdOpenttd1.1.2
OpenttdOpenttd1.1.3
OpenttdOpenttd1.1.4
OpenttdOpenttd1.1.5
OpenttdOpenttd1.2.0
OpenttdOpenttd1.2.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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 certain sequence of steps related to "the water/coast aspect of tiles which also have railtracks on one half."
How severe is CVE-2012-3436?
Severity scoring for CVE-2012-3436 is pending analysis. The EPSS model estimates a 3.38% probability of exploitation in the next 30 days.
How do I fix CVE-2012-3436?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2012-3436?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST