USN-8361-1

Details

A security issue was discovered in the Linux kernel. An attacker could possibly use this to compromise the system. This update corrects flaws in the following subsystem:

Packet sockets; (CVE-2026-31504)

Affected Packages

linux-aws

Ubuntu Pro 14.04 LTS

Fixed in:

4.4.0-1155.161

linux-lts-xenial

Ubuntu Pro 14.04 LTS

Fixed in:

4.4.0-281.315~14.04.1

References

REPORT

https://ubuntu.com/security/CVE-2026-31504

ADVISORY

https://ubuntu.com/security/notices/USN-8361-1