CVE-2025-37918

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: avoid NULL pointer dereference in skbdequeue A NULL pointer dereference can occur in skbdequeue when processing a QCA firmware crash dump on WCN7851 0489:e0f3. 93.672166 Bluetooth: hci0: ACL memdump size589824...

CVE-2025-37918 Bluetooth: btusb: avoid NULL pointer dereference in skb_dequeue()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: avoid NULL pointer dereference in skbdequeue A NULL pointer dereference can occur in skbdequeue when processing a QCA firmware crash dump on WCN7851 0489:e0f3. 93.672166 Bluetooth: hci0: ACL memdump size589824...

CVE-2025-37918

CVE-2025-37918 affects the Azure Linux 3.0 kernel, specifically Bluetooth btusb handling of QCA firmware crash dumps on the WCN7851 (0489:e0f3). The issue is a NULL pointer dereference in skb_dequeue() caused by handle_dump_pkt_qca() returning 0 on success (and by forwarding the return value from...