Linux Bluetooth Kernel Driver Heap Buffer Overflow DoS

The vulnerability of the btusbmtkclaimisointf function in the drivers/bluetooth/btusb.c module of the Linux Bluetooth device driver relates to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2026-64470

CVE-2026-64470 concerns the Linux kernel Bluetooth stack under btusb for Marvell devices. The issue was a use-after-free in the probe error path, specifically when wakeup configuration could leave TX URBs active and lead to a use-after-free in the completion callback on subsequent probe failures....

CLSA-2026-1778276927 kernel: Fix of 33 CVEs

rxrpc: Also unshare DATA/RESPONSE packets when paged frags are present - xfrm: esp: avoid in-place decrypt on shared skb frags - ext4: avoid OOB when system.data xattr changes underneath the filesystem CVE-2024-47701 - gpiolib: cdev: fix uninitialised kfifo CVE-2024-36898 - wifi: mt76: Fix...

CVE-2023-52833

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: Add date-evtskb is NULL check fix crash because of null pointers 6104.969662 BUG: kernel NULL pointer dereference, address: 00000000000000c8 6104.969667 PF: supervisor read access in kernel mode 6104.969668 PF:...