CVE-2001-0428: Medium severity Cisco Vpn 3000 Concentrator Series Software vulnerability
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
Remediation
Patch Available
Event History
Frequently Asked Questions
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.
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.
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.
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.
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.