CVE-2025-38342

In the Linux kernel, the following vulnerability has been resolved: software node: Correct a OOB check in software_node_get_reference_args() software_node_get_reference_args() wants to get @index-th element, so the property value requires at least '(index + 1) * sizeof(*ref)' bytes but that can not be guaranteed by current OOB check, and may cause OOB for malformed property. Fix by using as OOB check '((index + 1) * sizeof(*ref) > prop->length)'.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/142acd739eb6f08c148a96ae8309256f1422ff4b	Patch
https://git.kernel.org/stable/c/31e4e12e0e9609850cefd4b2e1adf782f56337d6	Patch
https://git.kernel.org/stable/c/4b3383110b6df48e0ba5936af2cb68d5eb6bd43b	Patch
https://git.kernel.org/stable/c/56ce76e8d406cc72b89aee7931df5cf3f18db49d	Patch
https://git.kernel.org/stable/c/7af18e42bdefe1dba5bcb32555a4d524fd504939	Patch
https://git.kernel.org/stable/c/9324127b07dde8529222dc19233aa57ec810856c	Patch
https://git.kernel.org/stable/c/f9397cf7bfb680799fb8c7f717c8f756384c3280	Patch
https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html	Third Party Advisory

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

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-07-10 09:15

Updated : 2025-12-16 17:48

NVD link : CVE-2025-38342

Mitre link : CVE-2025-38342

CVE.ORG link : CVE-2025-38342

JSON object : View

Products Affected

debian

debian_linux

linux

linux_kernel

CWE

CWE-125

Out-of-bounds Read

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