CVE-2001-0428: Medium severity Cisco Vpn 3000 Concentrator Series Software vulnerability

Published Jul 2, 2001
·
Updated

Cisco VPN 3000 series concentrators before 2.5.2(F) allow remote attackers to cause a denial of service via an IP packet with an invalid IP option.

Affected Software

4 affected components
Cisco Vpn 3000 Concentrator Series Software=2.5.2.a
Cisco Vpn 3000 Concentrator Series Software=2.5.2.b
Cisco Vpn 3000 Concentrator Series Software=2.5.2.c
Cisco Vpn 3000 Concentrator Series Software=2.5.2.d

Event History

Jul 2, 2001
CVE Published
04:00 AM
Sep 18, 2001
CVE Published
via MITRE·08:00 AM
Data Sourced
via MITRE·08:00 AM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2001-0428?

CVE-2001-0428 is classified as a denial of service vulnerability that can severely disrupt the functionality of affected Cisco VPN 3000 series concentrators.

2

How do I fix CVE-2001-0428?

To resolve CVE-2001-0428, users should upgrade their Cisco VPN 3000 series concentrators to version 2.5.2(F) or later.

3

What versions of Cisco VPN 3000 are affected by CVE-2001-0428?

CVE-2001-0428 affects all versions prior to 2.5.2(F) of the Cisco VPN 3000 series concentrators.

4

Is there a workaround for CVE-2001-0428?

Currently, the recommended solution is to apply the necessary software update; no specific workarounds are provided for CVE-2001-0428.

5

Who can be targeted by CVE-2001-0428?

CVE-2001-0428 can potentially be exploited by remote attackers targeting unpatched Cisco VPN 3000 series concentrators.

Contact

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