USN-8145-5

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:

ARM64 architecture;
Cryptographic API;
UDF file system;
NFC subsystem;
Network traffic control; (CVE-2024-46777, CVE-2025-21735, CVE-2025-37849, CVE-2026-23060, CVE-2026-23074)

Affected Packages

linux-azure

Ubuntu Pro 14.04 LTS

Fixed in:

4.15.0-1199.214~14.04.1

linux-azure-4.15

Ubuntu Pro 18.04 LTS

Fixed in:

4.15.0-1199.214

References

REPORT

https://ubuntu.com/security/CVE-2024-46777