Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989860)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989860 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: Fix null ptr deref in btintelreadversion If hcicmdsynccomplete is triggered a...

CVE-2025-38473 Bluetooth: Fix null-ptr-deref in l2cap_sock_resume_cb()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix null-ptr-deref in l2capsockresumecb syzbot reported null-ptr-deref in l2capsockresumecb. 0 l2capsockresumecb has a similar problem that was fixed by commit 1bff51ea59a9 "Bluetooth: fix use-after-free error in...

CVE-2025-38304

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix NULL pointer deference on eirgetservicedata The len parameter is considered optional so it can be NULL so it cannot be used for skipping to next entry of EIRSERVICEDATA...

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-2024-46749

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btnxpuart: Fix Null pointer dereference in btnxpuartflush This adds a check before freeing the rx-skb in flush and close functions to handle the kernel crash seen while removing driver after FW download fails or before...