USN-8059-4

Details

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

SMB network file system; (CVE-2025-22037, CVE-2025-37899)

Affected Packages

linux-realtime-6.8

Ubuntu Pro Realtime 22.04 LTS

Fixed in:

6.8.1-1042.43~22.04.1

linux-realtime

Ubuntu Pro Realtime 24.04 LTS

Fixed in:

6.8.1-1042.43

References

REPORT

https://ubuntu.com/security/CVE-2025-22037

REPORT

https://ubuntu.com/security/CVE-2025-37899

ADVISORY

https://ubuntu.com/security/notices/USN-8059-4