CVE-2024-26599

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: pwm: corrige el acceso fuera de los límites en of_pwm_single_xlate() Con args->args_count == 2 args->args[2] no está definido. En realidad, las banderas están contenidas en args->args[1].

In the Linux kernel, the following vulnerability has been resolved: pwm: Fix out-of-bounds access in of_pwm_single_xlate() With args->args_count == 2 args->args[2] is not defined. Actually the flags are contained in args->args[1].

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service. It was discovered that the Habana's AI Processors driver in the Linux kernel did not properly initialize certain data structures before passing them to user space. A local attacker could use this to expose sensitive information.