CVE-2023-53572

In the Linux kernel, the following vulnerability has been resolved: clk: imx: scu: use _safe list iterator to avoid a use after free This loop is freeing "clk" so it needs to use list_for_each_entry_safe(). Otherwise it dereferences a freed variable to get the next item on the loop.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/08cc7cd2c2a29a2abf5bceb8f048c0734d3694ba	Patch
https://git.kernel.org/stable/c/0a719f0e4b6f233979e219baff73923e76a96e09	Patch
https://git.kernel.org/stable/c/3d90921f91fc6a8c801d527bb5848c99e335c1cf	Patch
https://git.kernel.org/stable/c/632c60ecd25dbacee54d5581fe3aeb834b57010a	Patch
https://git.kernel.org/stable/c/f95ff838ac39f861d1f95a0f3bbb1e01c2517d79	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2025-10-04 16:15

Updated : 2026-03-21 01:03

NVD link : CVE-2023-53572

Mitre link : CVE-2023-53572

CVE.ORG link : CVE-2023-53572

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-416

Use After Free

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