Critical severity · published Jul 31, 2020
CVE-2020-10731
A flaw was found in the nova_libvirt container provided by the Red Hat OpenStack Platform 16, where it does not have SELinux enabled
9.9
CVSS
0.9%
EPSS
No
On KEV
Description
A flaw was found in the nova_libvirt container provided by the Red Hat OpenStack Platform 16, where it does not have SELinux enabled. This flaw causes sVirt, an important isolation mechanism, to be disabled for all running virtual machines.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openstack Platform · Redhat
15.0; 16.0; 16.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-10731
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-10731
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1831544
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