6.5
CVE-2020-1750
- EPSS 0.26%
- Veröffentlicht 07.06.2021 21:15:07
- Zuletzt bearbeitet 21.11.2024 05:11:18
- Quelle secalert@redhat.com
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A flaw was found in the machine-config-operator that causes an OpenShift node to become unresponsive when a container consumes a large amount of memory. An attacker could use this flaw to deny access to schedule new pods in the OpenShift cluster. This was fixed in openshift/machine-config-operator 4.4.3, openshift/machine-config-operator 4.3.25, openshift/machine-config-operator 4.2.36.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Redhat ≫ Machine-config-operator Version >= 4.2.0 < 4.2.36
Redhat ≫ Machine-config-operator Version >= 4.3.0 < 4.3.25
Redhat ≫ Machine-config-operator Version >= 4.4.0 < 4.4.3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.26% | 0.462 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.8 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 4 | 8 | 2.9 |
AV:N/AC:L/Au:S/C:N/I:N/A:P
|
CWE-400 Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.