CVE-2023-53120

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 config page DMA memory leak A fix for: DMA-API: pci 0000:83:00.0: device driver has pending DMA allocations while released from device [count=1]

Weakness Classification (1)

Affected Software (7)

VendorProductVersion
Linux Linux 32d457d5a2af9bf5ddbe28297eabf1fc93451665 < dca06ccf13de14e144d34f158f73ae0032f80e63
Linux Linux 32d457d5a2af9bf5ddbe28297eabf1fc93451665 < 5fc4d698ed4b6507be2eb36d040a678adcb89da4
Linux Linux 32d457d5a2af9bf5ddbe28297eabf1fc93451665 < 7d2b02172b6a2ae6aecd7ef6480b9c4bf3dc59f4
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

0.20%
Raw Score 0.001990
Percentile 9.8%
Date 2026-11-06

EPSS Trend

2026-11-06
0.00199
2026-11-05
0.00199

Intelligence Sources

mitre ref →
nvd ref →