CVE-2026-80724 | Linux Kernel up to 6.18.46/7.1.10/7.2.0 ptp vmclock vmclock_miscdev_mmap privileges management (EUVD-2026-67460 / WID-SEC-2026-3075)

A vulnerability identified as problematic has been detected in Linux Kernel up to 6.18.46/7.1.10/7.2.0. Affected is the function vmclock_miscdev_mmap of the component ptp vmclock. Performing a manipulation results in improper privilege management. This vulnerability is known as CVE-2026-80724. Attacking locally is a requirement. No exploit is... Weiterlesen