CVE-2012-6066: Critical severity freesshd vulnerability

Published Dec 4, 2012
·
Updated

freeSSHd.exe in freeSSHd through 1.2.6 allows remote attackers to bypass authentication via a crafted session, as demonstrated by an OpenSSH client with modified versions of ssh.c and sshconnect2.c.

Affected Software

3 affected components
FreeSSHd freeSSHd<=1.2.6
FreeSSHd freeSSHd=1.2.1
FreeSSHd freeSSHd=1.2.2

Event History

Dec 4, 2012
CVE Published
via MITRE·11:00 PM
Data Sourced
via MITRE·11:00 PM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2012-6066?

CVE-2012-6066 is classified as a critical vulnerability due to its potential for authentication bypass.

2

What software versions are affected by CVE-2012-6066?

CVE-2012-6066 affects freeSSHd versions up to and including 1.2.6, as well as specific earlier versions such as 1.2.1 and 1.2.2.

3

How do I fix CVE-2012-6066?

To mitigate CVE-2012-6066, users should upgrade freeSSHd to a version beyond 1.2.6 that addresses this vulnerability.

4

What are the risks of CVE-2012-6066?

The risks associated with CVE-2012-6066 include unauthorized access and potential control over compromised systems.

5

Is there a workaround for CVE-2012-6066 before I can update?

While there is no official workaround for CVE-2012-6066, disabling services relying on affected software can reduce immediate risk.

Contact

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