A buffer overflow vulnerability exists in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006. A stack-based buffer overflow in the Start_EPI function within the httpd binary allows an authenticated attacker with administrator privileges to execute arbitrary commands on the underlying Linux operating system as root. This vulnerablity can be triggered over the network via a malicious POST request to /apply.cgi.
History

Wed, 09 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: trellix

Published:

Updated: 2025-04-09T14:26:11.008Z

Reserved: 2022-10-28T00:00:00.000Z

Link: CVE-2022-43970

cve-icon Vulnrichment

Updated: 2024-08-03T13:47:05.265Z

cve-icon NVD

Status : Modified

Published: 2023-01-09T21:15:10.750

Modified: 2024-11-21T07:27:27.067

Link: CVE-2022-43970

cve-icon Redhat

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