UBUNTU-CVE-2026-72424

In the Linux kernel, the following vulnerability has been resolved: rtc: msc313: fix NULL deref in shared IRQ handler at probe msc313rtcprobe calls devmrequestirq with IRQFSHARED and &pdev-dev as the cookie, but platformsetdrvdata is only called later after the clock setup. With a shared IRQ line...

PT-2025-9950

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential out-of-bounds write issue was found in the Linux kernel's handling of the PCF85063 NVMEM read through the rtc subsystem. The issue arises from the difference in buffer size...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an event handler registration order issue in the rtc subsystem cmos driver...