2383465 – (CVE-2025-38422) CVE-2025-38422 kernel: net: lan743x: Modify the EEPROM and OTP size for PCI1xxxx devices

Bug 2383465 (CVE-2025-38422) - CVE-2025-38422 kernel: net: lan743x: Modify the EEPROM and OTP size for PCI1xxxx devices

Summary: CVE-2025-38422 kernel: net: lan743x: Modify the EEPROM and OTP size for PCI1x...

Keywords:
Status:	NEW
Alias:	CVE-2025-38422
Product:	Security Response
Classification:	Other
Component:	vulnerability
Sub Component:
Version:	unspecified
Hardware:	All
OS:	Linux
Priority:	low
Severity:	low
Target Milestone:	---
Assignee:	Product Security DevOps Team
QA Contact:
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+	depends on / blocked

Reported:	2025-07-25 15:02 UTC by OSIDB Bzimport
Modified:	2026-06-29 18:31 UTC (History)
CC List:	2 users (show)
Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description OSIDB Bzimport 2025-07-25 15:02:25 UTC

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.

Comment 1 Jon Moroney 2025-07-25 17:39:48 UTC Comment hidden (spam)

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