CVE-2010-0401 Auth bypass in n/a

What is CVE-2010-0401?

CVE-2010-0401 is a medium-severity authentication bypass vulnerability in n/a, published on 4 May 2010. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

OpenTTD before 1.0.1 accepts a company password for authentication in response to a request for the server password, which allows remote authenticated users to bypass intended access restrictions or cause a denial of service (daemon crash) by sending a company password packet.

Weakness: CWE-264

Which versions are affected by CVE-2010-0401?

It affects 1 product.

Products include Openttd Openttd.

How do I fix CVE-2010-0401?

Upgrade to a fixed version.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2010-0401 being exploited?

There is no known exploitation of CVE-2010-0401 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2008-3576 Memory corruption in n/a Critical 10.0
• CVE-2008-3547 Memory corruption in n/a Critical 9.0
• CVE-2011-3341 Integer overflow in n/a High 7.5
• CVE-2011-3342 Memory corruption in n/a High 7.5
• CVE-2005-2764 Memory corruption in n/a High 7.5

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2010-0401, GHSA-cg34-q4xv-v6xv.