The xc2028_set_config function in drivers/media/tuners/tuner-xc2028.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) via vectors involving omission of the firmware name from a certain data structure.

The xc2028_set_config function in drivers/media/tuners/tuner-xc2028.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) via vectors involving omission of the firmware name from a certain data structure.

kernel-debug-4.8.13-1.1 on GA media

kernel: unlimiting the stack disables ASLR kernel: media: use-after-free in [tuner-xc2028] media driver kernel: Buffer overflow in firewire driver via crafted incoming packets kernel: drm/vmwgfx: fix integer overflow in vmw_surface_define_ioctl() kernel: Use-after-free vulnerability in DCCP socket kernel: Incorrect type conversion for size during dma allocation Kernel: kvm: nVMX: L2 guest could access hardware(L0) CR8 register kernel: memory leak when merging buffers in SCSI IO vectors kernel: v4l2: disabled memory access protection mechanism allowing privilege escalation kernel: Buffer over-read in keyring subsystem allows exposing potentially sensitive information to local attacker kernel: Missing permission check in move_pages system call kernel: Null pointer dereference in rngapi_reset function kernel: vfs: BUG in truncate_inode_pages_range() and fuse client kernel: Use-after-free in userfaultfd_event_wait_completion function in userfaultfd.c kernel: Improper error handling of VM_SHARED hugetlbfs mapping in mm/hugetlb.c kernel: net: double-free and memory corruption in get_net_ns_by_id() kernel: Use-after-free in snd_seq_ioctl_create_port() kernel: dereferencing NULL payload with nonzero length kernel: Missing capabilities check in net/netfilter/nfnetlink_cthelper.c allows for unprivileged access to systemwide nfnl_cthelper_list structure kernel: Missing namespace check in net/netlink/af_netlink.c allows for network monitors to observe systemwide activity kernel: Unalloc…

Security update for the Linux Kernel

Affected: Ubuntu:14.04:LTS: linux, Ubuntu:14.04:LTS: linux-lts-xenial, Ubuntu:16.04:LTS: linux, Ubuntu:16.04:LTS: linux-aws, Ubuntu:16.04:LTS: linux-gke, Ubuntu:16.04:LTS: linux-raspi2, Ubuntu:16.04:LTS: linux-snapdragon, Ubuntu:20.04:LTS: linux-azure-fde, Ubuntu:Pro:20.04:LTS: linux-azure-fde-5.15, Ubuntu:20.04:LTS: linux-gke and 10 more

The xc2028_set_config function in drivers/media/tuners/tuner-xc2028.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) via vectors involving omission of the firmware name from a certain data structure.