CVE-2024-53115

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/vmwgfx: evitar null_ptr_deref en vmw_framebuffer_surface_create_handle La función 'vmw_user_object_buffer' puede devolver NULL con entradas incorrectas. Para evitar una posible desreferencia de puntero nulo, agregue una comprobación para comprobar si 'bo' es NULL en vmw_framebuffer_surface_create_handle.

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: avoid null_ptr_deref in vmw_framebuffer_surface_create_handle The 'vmw_user_object_buffer' function may return NULL with incorrect inputs. To avoid possible null pointer dereference, add a check whether the 'bo' is NULL in the vmw_framebuffer_surface_create_handle.

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service or possibly execute arbitrary code. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.