CVE-2023-53127

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 36/100
Published: 2025-05-02 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: scsi: mpi3mr: Fix expander node leak in mpi3mr_remove() Add a missing resource clean up in .remove.

Weakness Classification (1)

Affected Software (7)

VendorProductVersion
Linux Linux e22bae30667a7e74ed057e00fb6e8c79e0738de3 < 0023972a7593720f8878aed06c03ac9e541078be
Linux Linux e22bae30667a7e74ed057e00fb6e8c79e0738de3 < cf9777be5683c5e55680c089df02ee27d2226aa8
Linux Linux e22bae30667a7e74ed057e00fb6e8c79e0738de3 < ce756daa36e1ba271bb3334267295e447aa57a5c
Linux Linux 6.1
linux linux_kernel 6.1 – 6.1.21
linux linux_kernel 6.3
linux linux_kernel 6.3

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

0.18%
Raw Score 0.001850
Percentile 8.2%
Date 2026-11-06

EPSS Trend

2026-11-06
0.00185
2026-11-05
0.00185

Intelligence Sources

mitre ref →
nvd ref →