CVE-2023-53305

high

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free Fix potential use-after-free in l2cap_le_command_rej.

References

https://git.kernel.org/stable/c/fe49aa73cca6608714477b74bfc6874b9db979df

https://git.kernel.org/stable/c/f752a0b334bb95fe9b42ecb511e0864e2768046f

https://git.kernel.org/stable/c/e76bab1b7afa580cd76362540fc37551ada4359b

https://git.kernel.org/stable/c/548a6b64b3c0688f01119a6fcccceb41f8c984e4

https://git.kernel.org/stable/c/2958cf9f805b9f0bdc4a761bf6ea281eb8d44f8e

https://git.kernel.org/stable/c/255be68150291440657b2cdb09420b69441af3d8

https://git.kernel.org/stable/c/1a40c56e8bff3e424724d78a9a6b3272dd8a371d

https://git.kernel.org/stable/c/149daab45922ab1ac7f0cbeacab7251a46bf5e63

Details

Source: Mitre, NVD

Published: 2025-09-16

Updated: 2025-09-17

Risk Information

CVSS v2

Base Score: 7.3

Vector: CVSS2#AV:A/AC:L/Au:N/C:P/I:P/A:C

Severity: High

CVSS v3

Base Score: 7.6

Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H