CVE-2023-53305CWE-416

CVE-2023-53305

High · published September 16, 2025

CVSS v3.1
8.8
EPSS
0%
Percentile
13.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00232 · 13.3th percentile
Weakness
CWE-416 · Use After Free
Published
2025-09-16T21:15Z
Affected products (7)
ProductVersionsFixed in
linux/linux_kernel< 4.14.3244.14.324
linux/linux_kernel≥ 4.15, < 4.19.2934.19.293
linux/linux_kernel≥ 4.20, < 5.4.2555.4.255
linux/linux_kernel≥ 5.5, < 5.10.1925.10.192
linux/linux_kernel≥ 5.11, < 5.15.1285.15.128
linux/linux_kernel≥ 5.16, < 6.1.476.1.47
linux/linux_kernel≥ 6.2, < 6.4.126.4.12
References (8)
https://git.kernel.org/stable/c/149daab45922ab1ac7f0cbeacab7251a46bf5e63 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1a40c56e8bff3e424724d78a9a6b3272dd8a371d · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/255be68150291440657b2cdb09420b69441af3d8 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2958cf9f805b9f0bdc4a761bf6ea281eb8d44f8e · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/548a6b64b3c0688f01119a6fcccceb41f8c984e4 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e76bab1b7afa580cd76362540fc37551ada4359b · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f752a0b334bb95fe9b42ecb511e0864e2768046f · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fe49aa73cca6608714477b74bfc6874b9db979df · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 16 SEP 16:11Z
    Bluetooth: L2CAP: Fix use-after-free
    cvelistv5