CVE-2022-0400

Description

An out-of-bounds read vulnerability was discovered in linux kernel in the smc protocol stack, causing remote dos.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.04%
Third-Party Advisory redhat.com Third-Party Advisory redhat.com
Affected: n/a kernel
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2040604 permissions required
https://bugzilla.redhat.com/show_bug.cgi?id=2044575 issue tracking third party advisory
https://access.redhat.com/security/cve/CVE-2022-0400 third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-0400?
CVE-2022-0400 has been scored as a high severity vulnerability.
How to fix CVE-2022-0400?
To fix CVE-2022-0400, 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-2022-0400 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-0400 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-2022-0400?
CVE-2022-0400 affects n/a kernel.
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