CVE-2001-0427

Description

Cisco VPN 3000 series concentrators before 2.5.2(F) allow remote attackers to cause a denial of service via a flood of invalid login requests to (1) the SSL service, or (2) the telnet service, which do not properly disconnect the user after several failed login attempts.

Category

7.1
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.85% Top 30%
Vendor Advisory cisco.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.cisco.com/warp/public/707/vpn3k-telnet-vuln-pub.shtml patch vendor advisory
http://www.osvdb.org/5643 vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/6298 vdb entry

Frequently Asked Questions

What is the severity of CVE-2001-0427?
CVE-2001-0427 has been scored as a high severity vulnerability.
How to fix CVE-2001-0427?
To fix CVE-2001-0427, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2001-0427 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2001-0427 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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