USN-2525-1: Linux kernel vulnerability
It was discovered that the Linux kernel's Infiniband subsystem did not properly sanitize its input parameters while registering memory regions from userspace. A local user could exploit this flaw to cause a denial of service (system crash) or to potentially gain administrative privileges.
Affected Software
Event History
Frequently Asked Questions
What is the severity of USN-2525-1?
The severity of USN-2525-1 is classified as high due to potential denial of service and privilege escalation risks.
How do I fix USN-2525-1?
To fix USN-2525-1, update your Linux kernel to version 2.6.32-73.141 or later.
Which Ubuntu versions are affected by USN-2525-1?
USN-2525-1 affects Ubuntu 10.04 with specific kernel versions released prior to 2.6.32-73.141.
What are the potential impacts of USN-2525-1?
The potential impacts of USN-2525-1 include system crashes or unauthorized access through privilege escalation.
Is there a workaround for USN-2525-1?
Currently, there is no known workaround for USN-2525-1, and it is recommended to apply the patch promptly.