CVE-2021-22101
First published: Wed Oct 27 2021(Updated: )
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 endpoints by generating an enormous SQL query.
Credit: security@vmware.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cloudfoundry Capi-release | <1.118.0 | |
| Cloudfoundry Cf-deployment | <16.24.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-22101.
What is the severity of CVE-2021-22101?
The severity of CVE-2021-22101 is high.
What is the affected software for CVE-2021-22101?
The affected software for CVE-2021-22101 is Cloudfoundry Capi-release version up to 1.118.0 and Cloudfoundry Cf-deployment version up to 16.24.0.
How can unauthenticated attackers exploit CVE-2021-22101?
Unauthenticated attackers can exploit CVE-2021-22101 by using REST HTTP requests with label_selectors on multiple V3 endpoints to generate an enormous SQL query.
Is there a fix available for CVE-2021-22101?
Yes, updating to Cloud Controller version 1.118.0 or later will fix the vulnerability.
- collector/nvd-index
- agent/references
- agent/weakness
- agent/severity
- agent/author
- agent/description
- agent/type
- agent/event
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- agent/last-modified-date
- collector/mitre-cve
- source/MITRE
- vendor/cloudfoundry
- canonical/cloudfoundry capi-release
- canonical/cloudfoundry cf-deployment