CVE-2021-29795

Description

IBM PowerVM Hypervisor FW860, FW930, FW940, and FW950 could allow a local user to create a specially crafted sequence of hypervisor calls from a partition that could crash the system. IBM X-Force ID: 203557.

Category

6.0
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.04%
Vendor Advisory ibmcloud.com Vendor Advisory ibm.com
Affected: IBM PowerVM Hypervisor
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/pages/node/6490877 patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/203557 vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-29795?
CVE-2021-29795 has been scored as a medium severity vulnerability.
How to fix CVE-2021-29795?
To fix CVE-2021-29795, 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-2021-29795 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-29795 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-2021-29795?
CVE-2021-29795 affects IBM PowerVM Hypervisor.
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