Dashboard / CVE-2023-53574

CVE-2023-53574

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 36/100
Published: 2025-10-04 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Low Complexity No Interaction

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: Unchanged
C: None
I: None
A: High

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: delete timer and free skb queue when unloading Fix possible crash and memory leak on driver unload by deleting TX purge timer and freeing C2H queue in 'rtw_core_deinit()', shrink critical section in the latter by freeing COEX queue out of TX report lock scope.

Weakness Classification (1)

Affected Software (5)

VendorProductVersion
Linux Linux e3037485c68ec1a299ff41160d8fedbd4abc29b9 < 60ee0f6fea7ba5681ebf7d70b8ebe592227188a4
Linux Linux e3037485c68ec1a299ff41160d8fedbd4abc29b9 < 4128b00a6006870e117ab1841e58f369e9284ecb
Linux Linux e3037485c68ec1a299ff41160d8fedbd4abc29b9 < 634fcbcaa4062db39aeb5ac6ed1bc1feb8dd5216
Linux Linux 5.2
linux linux_kernel 5.2 – 6.5.5

References & Advisories (3)

Bug Bounty Relevance

36 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.15%
Raw Score 0.001460
Percentile 3.9%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00146
2026-11-13
0.00146
2026-11-12
0.00146
2026-11-10
0.00146
2026-11-09
0.00146
2026-11-08
0.00146
2026-11-07
0.00146
2026-11-06
0.00146
2026-11-05
0.00146

Intelligence Sources

mitre ref →
nvd ref →

External Links