CVE-2022-2211

Description

A vulnerability was found in libguestfs. This issue occurs while calculating the greatest possible number of matching keys in the get_keys() function. This flaw leads to a denial of service, either by mistake or malicious actor.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.07%
Third-Party Advisory redhat.com
Affected: n/a libguestfs
Published at:
Updated at:

References

Link Tags
https://access.redhat.com/security/cve/CVE-2022-2211 third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-2211?
CVE-2022-2211 has been scored as a medium severity vulnerability.
How to fix CVE-2022-2211?
To fix CVE-2022-2211, 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-2022-2211 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-2211 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-2022-2211?
CVE-2022-2211 affects n/a libguestfs.
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