Vulnerability · Published Jun 2, 2021 · Assigned by redhat
CVE-2020-14336
Medium 6.5
In plain English
A medium-severity resource allocation without limits in Openshift. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 61% of all known vulnerabilities).
Severity (CVSS NVD)6.5Medium
Exploit odds (30 days)0.9%top 39.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A flaw was found in the Restricted Security Context Constraints (SCC), where it allows pods to craft custom network packets. This flaw allows an attacker to cause a denial of service attack on an OpenShift Container Platform cluster if they can deploy pods. The highest threat from this vulnerability is to system availability.
Affected products (as reported)
Weakness: CWE-770
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1858981 x_refsource_MISC