What is CVE-2021-22101?

CVE-2021-22101 is a high-severity vulnerability in Cloudfoundry Capi-release, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2021-10-27.

How severe is CVE-2021-22101?

High severity. CVSS v3 base score is 7.5 out of 10.

Resource exhaustion in Cloudfoundry Capi-release

CVE-2021-22101

Cloud Controller versions prior to 1.118.0 are vulnerable to unauthenticated denial of Service(DoS) vulnerability allowing unauthenticated attackers to cause denial of service by using REST HTTP requests with label_selectors on multiple V3…

Vulnerability class: DoS (Denial of Service)

EPSS: 0.010 (58.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cloudfoundry Capi-release
Cloudfoundry Cf-deployment
N/a Cloud Foundry Controller — versions Cloud Foundry Cloud Controller versions prior to 1.118.0

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

security@vmware.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-22101?: CVE-2021-22101 is a high-severity vulnerability in Cloudfoundry Capi-release, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2021-10-27.
How severe is CVE-2021-22101?: High severity. CVSS v3 base score is 7.5 out of 10.