CVE-2021-36321

Description

Dell Networking X-Series firmware versions prior to 3.0.1.8 contain an improper input validation vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by sending specially crafted data to trigger a denial of service.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.39%
Vendor Advisory dell.com
Affected: Dell Networking X-Series
Published at:
Updated at:

References

Link Tags
https://www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities vendor advisory patch

Frequently Asked Questions

What is the severity of CVE-2021-36321?
CVE-2021-36321 has been scored as a high severity vulnerability.
How to fix CVE-2021-36321?
To fix CVE-2021-36321, 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-2021-36321 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-36321 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-2021-36321?
CVE-2021-36321 affects Dell Networking X-Series.
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