CVE-2025-21843 drm/panthor: avoid garbage value in panthor_ioctl_dev_query()

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: avoid garbage value in panthorioctldevquery 'prioritiesinfo' is uninitialized, and the uninitialized value is copied to user object when calling PANTHORUOBJSET. Using memset to initialize 'prioritiesinfo' to avoid th...

PT-2025-10075

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been identified where the priorities info variable is uninitialized. This uninitialized value is then copied to a user object when the PANTHOR UOBJ SET...

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 uninitialized prioritiesinfo variable in the panthorioctldevquery function that could lead to a garbage...