CVE-2023-53120
scsi: mpi3mr: Fix config page DMA memory leak
MEDIUM
5.5
CVSS Score
Published: May 2, 2025 at 03:55 PM UTC
Updated: June 17, 2026 at 06:44 AM UTC
1 product affected across 1 vendorLinux Kernel
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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
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]
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
6.1 ≤ v < 6.1.216.1 ≤ v < 6.2.86.1 ≤ v < 6.36.2 ≤ v < 6.2.832d457d5a2af9bf5ddbe28297eabf1fc934516656.16.3 rc16.3 rc2
Vendor states this is fixed in 5fc4d698ed4b6507be2eb36d040a678adcb89da4 (fixed)
Vendor states this is fixed in 7d2b02172b6a2ae6aecd7ef6480b9c4bf3dc59f4 (fixed)
Vendor states this is fixed in dca06ccf13de14e144d34f158f73ae0032f80e63 (fixed)
Vendor states this is fixed in 6.1 (unaffected)
Vendor states this is fixed in 6.1.21 (unaffected)
Vendor states this is fixed in 6.2.8 (unaffected)
Vendor states this is fixed in 6.3 (unaffected)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/5fc4d698ed4b6507be2eb36d040a678adcb89da4Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/7d2b02172b6a2ae6aecd7ef6480b9c4bf3dc59f4Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/dca06ccf13de14e144d34f158f73ae0032f80e63CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusANALYZED
CWE
CWE-401
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