CVE-2023-53651

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 36/100
Published: 2025-10-07 Modified: 2026-10-30 First seen: 2026-10-30 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: Input: exc3000 - properly stop timer on shutdown We need to stop the timer on driver unbind or probe failures, otherwise we get UAF/Oops.

Affected Software (6)

VendorProductVersion
Linux Linux 7e577a17f2eefeef32f1106ebf91e7cd143ba654 < 0914496ec5ca04dfafe1a5d562477029b1f92b96
Linux Linux 7e577a17f2eefeef32f1106ebf91e7cd143ba654 < 526a177ac6353d65057eadb5d6edafc168f64484
Linux Linux 7e577a17f2eefeef32f1106ebf91e7cd143ba654 < bee57c20fc0ca5ef9b9a53a0335eab2ac9e9cae1
Linux Linux 7e577a17f2eefeef32f1106ebf91e7cd143ba654 < 79c81d137d36f9635bbcbc3916c0cccb418a61dd
Linux Linux 4.15
linux linux_kernel 4.15 – 6.1.20

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

0.21%
Raw Score 0.002130
Percentile 11.6%
Date 2026-11-02

EPSS Trend

2026-11-02
0.00213
2026-11-01
0.00213
2026-10-31
0.00213
2026-10-30
0.00210
2026-10-29
0.00210

Intelligence Sources

mitre ref →
nvd ref →