Description: Bluetooth: Avoid potential use-after-free in hci_error_reset References: Notes: carnil> Introduced in c7741d16a57c ("Bluetooth: Perform a power cycle when receiving carnil> hardware error event"). Vulnerable versions: 4.0-rc1. Bugs: upstream: released (6.8-rc7) [2449007d3f73b2842c9734f45f0aadb522daf592] 6.7-upstream-stable: released (6.7.9) [dd594cdc24f2e48dab441732e6dfcafd6b0711d1] 6.6-upstream-stable: released (6.6.21) [2ab9a19d896f5a0dd386e1f001c5309bc35f433b] 6.1-upstream-stable: released (6.1.81) [45085686b9559bfbe3a4f41d3d695a520668f5e1] 5.10-upstream-stable: released (5.10.212) [6dd0a9dfa99f8990a08eb8fdd8e79bee31c7d8e2] 4.19-upstream-stable: released (4.19.309) [e0b278650f07acf2e0932149183458468a731c03] sid: released (6.7.9-1) 6.1-bookworm-security: released (6.1.82-1) 5.10-bullseye-security: needed 4.19-buster-security: needed