CVE-2003-0001

cisco: information leak in ethernet frames.

Published Jan 8, 2003 CVSS 3.1 · 5.3 Medium EPSS 72.5% KEV · Not listed
Description
Multiple ethernet Network Interface Card (NIC) device drivers do not pad frames with null bytes, which allows remote attackers to obtain information from previous packets or kernel memory by using malformed packets, as demonstrated by Etherleak.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2003-0001 Multiple ethernet Network Interface Card (NIC) device drivers do not pad frames with null bytes, which allows remote attackers to obtain information from previous packets or kernel memory by using malformed packets, as demonstrated by Etherleak.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 8, 2024, 1:36 AM
Reserved
Jan 2, 2003, 12:00 AM
Status
Modified
Published
Jan 17, 2003, 5:00 AM
Modified
Jun 16, 2026, 10:01 PM
Severity
Important
Public date
Jan 6, 2003, 12:00 AM