USN-3159-1: Linux kernel vulnerability
It was discovered that a race condition existed in the procfs environread function in the Linux kernel, leading to an integer underflow. A local attacker could use this to expose sensitive information (kernel memory).
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID of USN-3159-1?
USN-3159-1 is the vulnerability ID for the Linux kernel vulnerability.
What is the severity of USN-3159-1?
The severity of USN-3159-1 is not provided in the information.
How does the Linux kernel vulnerability impact my system?
The Linux kernel vulnerability can expose sensitive information from kernel memory.
How can I fix the Linux kernel vulnerability?
To fix the Linux kernel vulnerability, update your system to version 3.2.0-119.162 or higher.
Where can I find more information about the Linux kernel vulnerability?
You can find more information about the Linux kernel vulnerability at the following references: [CVE-2016-7916](https://ubuntu.com/security/CVE-2016-7916), [USN-3160-2](https://ubuntu.com/security/notices/USN-3160-2), [USN-3159-2](https://ubuntu.com/security/notices/USN-3159-2).