CVE-2021-28665

Description

Stormshield SNS with versions before 3.7.18, 3.11.6 and 4.1.6 has a memory-management defect in the SNMP plugin that can lead to excessive consumption of memory and CPU resources, and possibly a denial of service.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.47%
Vendor Advisory stormshield.eu
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://advisories.stormshield.eu/ vendor advisory
https://advisories-admin.stormshield.eu/2021-014 broken link

Frequently Asked Questions

What is the severity of CVE-2021-28665?
CVE-2021-28665 has been scored as a high severity vulnerability.
How to fix CVE-2021-28665?
To fix CVE-2021-28665, 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-2021-28665 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-28665 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.
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