net: tulip: de4x5: fix the problem that the array 'lp->phy[8]' may be out of bound
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.7 by commit 12f907cb11576b8cd0b1d95a16d1f10ed5bb7237. For more details please see the references link.
WS-2021-0561 - High Severity Vulnerability
Vulnerable Library - linuxlinux-4.19.236
The Linux Kernel
Library home page: https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/?wsslib=linux
Found in HEAD commit: 63ec46be94f7d206b296bb6c7cd636df4b2eaddd
Found in base branch: master
Vulnerable Source Files (2)
/drivers/net/ethernet/dec/tulip/de4x5.c /drivers/net/ethernet/dec/tulip/de4x5.c
Vulnerability Details
net: tulip: de4x5: fix the problem that the array 'lp->phy[8]' may be out of bound This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.7 by commit 12f907cb11576b8cd0b1d95a16d1f10ed5bb7237. For more details please see the references link.
Publish Date: 2021-12-19
URL: WS-2021-0561
CVSS 3 Score Details (7.0)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: High - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://osv.dev/vulnerability/GSD-2021-1002555
Release Date: 2021-12-19
Fix Resolution: v5.15.7
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