USN-2530-1: 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-2530-1?
The severity of USN-2530-1 is considered to be high due to the potential for denial of service and the risk of privilege escalation.
How do I fix USN-2530-1?
To fix USN-2530-1, you should upgrade your kernel to the version 3.16.0-31.43 or later.
What vulnerabilities does USN-2530-1 address?
USN-2530-1 addresses a vulnerability in the Linux kernel's Infiniband subsystem that could be exploited by local users.
What systems are affected by USN-2530-1?
USN-2530-1 affects Ubuntu 14.10 running specific kernel packages like linux-image-3.16.0-31.
How can I determine if my system is impacted by USN-2530-1?
You can determine if your system is impacted by USN-2530-1 by checking the installed kernel version and comparing it to the vulnerable versions noted in the advisory.