Vulnerability Intelligence Report
CVE-2001-0041
Memory leak in Cisco Catalyst 4000, 5000, and 6000 series switches allows remote attackers to cause a denial of service via a series of failed telnet authentication attempts.
No Active Exploit Signals
CVSS Base Score
7.8
HIGH
EPSS Probability:12.14%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| cisco | catos | 4.5\(2\), 4.5\(3\), 4.5\(4\), 4.5\(5\), 4.5\(6\), 4.5\(7\), 4.5\(8\), 4.5\(9\), 5.1, 5.1\(1\), 5.1\(1a\), 5.1\(2a\), 5.2, 5.2\(1\), 5.2\(1a\), 5.2\(2\), 5.2\(3\), 5.2\(4\), 5.2\(5\), 5.2\(6\), 5.2\(7\), 5.3\(1\)csx, 5.3\(1a\)csx, 5.3\(2\)csx, 5.3\(3\)csx, 5.3\(4\)csx, 5.3\(5\)csx, 5.3\(5a\)csx, 5.3\(6\)csx, 5.4, 5.4\(1\), 5.4\(2\), 5.4\(3\), 5.4\(4\), 5.5, 5.5\(1\), 5.5\(2\), 5.5\(3\), 5.5\(4\), 5.5\(4a\) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
12.137%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2001-02-01T00:00:00 |
| Published | 2001-05-07T04:00:00 |
| Patch Date | 2000-12-06 |
| Last Updated | 2024-08-08T04:06:54 |
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