Re: [PATCH] Bluetooth: ISO: clear iso_data always when detaching conn from hcon
| Newsgroups | org.kernel.vger.linux-bluetooth,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <178466283139.1001510.13531091802205452302.git-patchwork-notify@kernel.org> |
Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz <[email protected]>: On Mon, 20 Jul 2026 17:53:33 +0300 you wrote: > When setting conn->hcon = NULL, also conn->hcon->iso_data = NULL is > necessary, otherwise later iso_conn_free() will UAF. > > Fix clearing of iso_data in iso_sock_disconn() > > Fixes KASAN: slab-use-after-free in iso_conn_hold_unless_zero on > iso_sock_release() followed by hci_abort_conn_sync(). > > [...] Here is the summary with links: - Bluetooth: ISO: clear iso_data always when detaching conn from hcon https://git.kernel.org/bluetooth/bluetooth-next/c/e824c0bbe0ec You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html