CVE-2014-3221

Description

Huawei Eudemon8000E firewall with software V200R001C01SPC800 and earlier versions allows users to log in to the device using Telnet or SSH. When an attacker sends to the device a mass of TCP packets with special structure, the logging process becomes slow and users may be unable to log in to the device.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.18%
Vendor Advisory huawei.com
Affected: n/a Eudemon8000E V200R001C01SPC800 and earlier versions
Published at:
Updated at:

References

Link Tags
http://www.huawei.com/en/psirt/security-advisories/hw-325385 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2014-3221?
CVE-2014-3221 has been scored as a high severity vulnerability.
How to fix CVE-2014-3221?
To fix CVE-2014-3221, 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-2014-3221 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2014-3221 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2014-3221?
CVE-2014-3221 affects n/a Eudemon8000E V200R001C01SPC800 and earlier versions.
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