CVE-2025-38422

In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Modify the EEPROM and OTP size for PCI1xxxx devices Maximum OTP and EEPROM size for hearthstone PCI1xxxx devices are 8 Kb and 64 Kb respectively. Adjust max size definitions and return correct EEPROM length based on device. Also prevent out-of-bound read/write.

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/088279ff18cdc437d6fac5890e0c52c624f78a5b	Patch
https://git.kernel.org/stable/c/3b9935586a9b54d2da27901b830d3cf46ad66a1e	Patch
https://git.kernel.org/stable/c/51318d644c993b3f7a60b8616a6a5adc1e967cd2	Patch
https://git.kernel.org/stable/c/6b4201d74d0a49af2123abf2c9d142e59566714b	Patch
https://git.kernel.org/stable/c/9c41d2a2aa3817946eb613522200cab55513ddaa	Patch
https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html	Third Party Advisory Mailing List

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::::::::

Configuration 2 (hide)

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

History

No history.

Information

Published : 2025-07-25 15:15

Updated : 2025-12-23 18:41

NVD link : CVE-2025-38422

Mitre link : CVE-2025-38422

CVE.ORG link : CVE-2025-38422

JSON object : View

Products Affected

debian

debian_linux

linux

linux_kernel

CWE

NVD-CWE-noinfo

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