Description
DHCP on Linksys BEFSR11, BEFSR41, BEFSR81, and BEFSRU31 Cable/DSL Routers, firmware version 1.45.7, does not properly clear previously used buffer contents in a BOOTP reply packet, which allows remote attackers to obtain sensitive information.
Published: 2004-06-23
Score: 5.0 Medium
EPSS: 7.6% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2004-0579 DHCP on Linksys BEFSR11, BEFSR41, BEFSR81, and BEFSRU31 Cable/DSL Routers, firmware version 1.45.7, does not properly clear previously used buffer contents in a BOOTP reply packet, which allows remote attackers to obtain sensitive information.
History

Mon, 14 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.07541}

epss

{'score': 0.07648}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T00:24:26.462Z

Reserved: 2004-06-18T00:00:00.000Z

Link: CVE-2004-0580

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2004-08-06T04:00:00.000

Modified: 2026-04-16T00:27:16.627

Link: CVE-2004-0580

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses