CVE-2020-14316
moderate-risk
Published 2020-07-29
A flaw was found in kubevirt 0.29 and earlier. Virtual Machine Instances (VMIs) can be used to gain access to the host's filesystem. Successful exploitation allows an attacker to assume the privileges of the VM process on the host system. In worst-case scenarios an attacker can read and modify any file on the system where the VMI is running. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Do I need to act?
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0.39% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.9/10
Critical
NETWORK
/ LOW complexity
Affected Products (2)
Kubevirt
References (2)
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1848951
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1848951
41
/ 100
moderate-risk
Severity
33/34 · Critical
Exploitability
1/34 · Minimal
Exposure
7/34 · Low