CVE-2000-0668: Medium severity Conectiva Linux vulnerability
pamconsole PAM module in Linux systems allows a user to access the system console and reboot the system when a display manager such as gdm or kdm has XDMCP enabled.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2000-0668?
CVE-2000-0668 has been classified as a high severity vulnerability due to the potential for unauthorized system access and reboot.
How do I fix CVE-2000-0668?
To fix CVE-2000-0668, disable the XDMCP feature in your display manager configuration or apply the relevant security patches for affected versions.
Which systems are affected by CVE-2000-0668?
CVE-2000-0668 affects Conectiva Linux versions 4.0, 4.1, 4.2, 5.0, 5.1 and Red Hat Linux versions 6.0, 6.1, 6.2.
What are the implications of CVE-2000-0668 on system security?
The implications of CVE-2000-0668 include the potential for local users to gain unauthorized access to the system console, leading to security breaches.
Is there a workaround for CVE-2000-0668 if I cannot patch immediately?
A workaround for CVE-2000-0668 includes disabling or restricting access to XDMCP until a proper patch can be applied.