Description
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: L2CAP: Fix null-ptr-deref in l2cap_sock_state_change_cb()
Add the same NULL guard already present in
l2cap_sock_resume_cb() and l2cap_sock_ready_cb().
CVE-2026-45834
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix null-ptr-deref in l2cap_sock_state_change_cb() Add the same NULL guard already present in l2cap_sock_resume_cb() and l2cap_sock_ready_cb().
Published: May 26, 2026
Modified: May 26, 2026
References
- https://git.kernel.org/stable/c/1810e42ff6716f320c7269d5850eca48b07b7427
- https://git.kernel.org/stable/c/2ff1a41a912de8517b4482e946dd951b7d80edbf
- https://git.kernel.org/stable/c/5105f3e6b2df619c635b5f6a49fac131a36c7952
- https://git.kernel.org/stable/c/a2dcf1a61d056aef15b63c6eae9441344d624389
- https://git.kernel.org/stable/c/c88c185ae0a1067823661b220aeea613df2c127b