USN-8291-2

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;
Netfilter;
io_uring subsystem; (CVE-2024-35862, CVE-2024-50060, CVE-2026-23274, CVE-2026-23351)

Affected Packages

linux-lowlatency-hwe-5.15

Ubuntu Pro 20.04 LTS

Fixed in:

5.15.0-178.188~20.04.1

References

REPORT

https://ubuntu.com/security/CVE-2024-35862

REPORT

https://ubuntu.com/security/CVE-2024-50060

REPORT

https://ubuntu.com/security/CVE-2026-23274

REPORT

https://ubuntu.com/security/CVE-2026-23351

ADVISORY

https://ubuntu.com/security/notices/USN-8291-2