CVE-2023-53386
18.09.2025, 14:15
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: Fix potential use-after-free when clear keys
Similar to commit c5d2b6fa26b5 ("Bluetooth: Fix use-after-free in
hci_remove_ltk/hci_remove_irk"). We can not access k after kfree_rcu()
call.Enginsight| Vendor | Product | Version |
|---|---|---|
| linux | linux_kernel | 5.7 ≤ 𝑥 < 5.10.195 |
| linux | linux_kernel | 5.11 ≤ 𝑥 < 5.15.132 |
| linux | linux_kernel | 5.16 ≤ 𝑥 < 6.1.53 |
| linux | linux_kernel | 6.2 ≤ 𝑥 < 6.4.16 |
| linux | linux_kernel | 6.5 ≤ 𝑥 < 6.5.3 |
𝑥
= Vulnerable software versions
Debian Releases
Common Weakness Enumeration
References