High severity · published Jan 7, 2020
CVE-2019-14819
A flaw was found during the upgrade of an existing OpenShift Container Platform 3.x cluster
8.8
CVSS
1.1%
EPSS
No
On KEV
Description
A flaw was found during the upgrade of an existing OpenShift Container Platform 3.x cluster. Using CRI-O, the dockergc service account is assigned to the current namespace of the user performing the upgrade. This flaw can allow an unprivileged user to escalate their privileges to those allowed by the privileged Security Context Constraints.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 65% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OC
Openshift Container Platform · Redhat
3.10; 3.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-14819
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-14819
Exploit
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14819
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