Description

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.

INFO

Published Date :

2025-09-18T13:33:29.897Z

Last Modified :

2026-01-14T19:03:04.934Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-53386 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-53386.

URL Resource
https://git.kernel.org/stable/c/35cc42f04bc49f0656f6840cb7451b3df6049649 cve-icon cve-icon
https://git.kernel.org/stable/c/3673952cf0c6cf81b06c66a0b788abeeb02ff3ae cve-icon cve-icon
https://git.kernel.org/stable/c/942d8cefb022f384d5424f8b90c7878f3f93726f cve-icon cve-icon
https://git.kernel.org/stable/c/94617b736c25091b60e514e2e7aeafcbbee6b700 cve-icon cve-icon
https://git.kernel.org/stable/c/da19f35868dfbecfff4f81166c054d2656cb1be4 cve-icon cve-icon
https://git.kernel.org/stable/c/e87da6a0ac6e631454e7da53a76aa9fe44aaa5dd cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025091857-CVE-2023-53386-8ab2@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-53386 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-53386 cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact