CVE-2023-53126

scsi: mpi3mr: Fix sas_hba.phy memory leak in mpi3mr_remove()

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

MITRE

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix sas_hba.phy memory leak in mpi3mr_remove() Free mrioc->sas_hba.phy at .remove.

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2025-05-02 CVE Reserved
2025-05-02 CVE Published
2025-05-04 CVE Updated
2025-07-09 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (6)

URL	Tag	Source
https://git.kernel.org/stable/c/42fc9fee116fc6a225a1f738adf86689d5c39d49	Vuln. Introduced

URL	Date	SRC

URL	Date	SRC
https://git.kernel.org/stable/c/480aae2f30637b5140e9c7a9b10298e538df2b5e	2023-03-22
https://git.kernel.org/stable/c/c60a7c7508645a9f36e4a18a5f548fb79378acd1	2023-03-22
https://git.kernel.org/stable/c/d4caa1a4255cc44be56bcab3db2c97c632e6cc10	2023-03-08

URL	Date	SRC
https://access.redhat.com/security/cve/CVE-2023-53126	2023-11-14
https://bugzilla.redhat.com/show_bug.cgi?id=2363703	2023-11-14

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 6.1 < 6.1.21 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1 < 6.1.21"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 6.1 < 6.2.8 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1 < 6.2.8"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 6.1 < 6.3 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1 < 6.3"		en		Affected