CVE-2020-5423
- Source
- https://cve.org/CVERecord?id=CVE-2020-5423
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-5423.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-5423
- Published
- 2020-12-02T02:15:12.033Z
- Modified
- 2026-07-08T20:29:15.969507Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
CAPI (Cloud Controller) versions prior to 1.101.0 are vulnerable to a denial-of-service attack in which an unauthenticated malicious attacker can send specially-crafted YAML files to certain endpoints, causing the YAML parser to consume excessive CPU and RAM.
- References
Affected packages
Git / github.com/cloudfoundry/capi-release
Affected ranges
- Type
- GIT
- Repo
- https://github.com/cloudfoundry/capi-release
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
{ "extracted_events": [ { "introduced": "0" }, { "fixed": "1.101.0" } ], "source": "CPE_RANGE", "cpe": "cpe:2.3:a:cloudfoundry:capi-release:*:*:*:*:*:*:*:*" }
Affected versions
1.*
1.0.0
1.1.0
1.10.0
1.11.0
1.12.0
1.13.0
1.14.0
1.15.0
1.16.0
1.19.0
1.2.0
1.20.0
1.21.0
1.22.0
1.23.0
1.24.0
1.25.0
1.26.0
1.27.0
1.28.0
1.3.0
1.30.0
1.31.0
1.32.0
1.33.0
1.34.0
1.35.0
1.36.0
1.38.0
1.4.0
1.40.0
1.41.0
1.42.0
1.46.0
1.47.0
1.49.0
1.5.0
1.50.0
1.51.0
1.52.0
1.53.0
1.55.0
1.57.0
1.58.0
1.59.0
1.6.0
1.62.0
1.63.0
1.64.0
1.65.0
1.66.0
1.67.0
1.69.0
1.7.0
1.70.0
1.72.0
1.74.0
1.75.0
1.76.0
1.77.0
1.79.0
1.8.0
1.80.0
1.82.0
1.83.0
1.84.0
1.85.0
1.86.0
1.87.0
1.89.0
1.9.0
1.90.0
1.91.0
1.92.0
1.94.0
1.95.0
Other
list
v1.*
v1.0.0
Git / github.com/cloudfoundry/cf-deployment
Affected ranges
- Type
- GIT
- Repo
- https://github.com/cloudfoundry/cf-deployment
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
{ "extracted_events": [ { "introduced": "0" }, { "fixed": "15.0.0" } ], "source": "CPE_RANGE", "cpe": "cpe:2.3:a:cloudfoundry:cf-deployment:*:*:*:*:*:*:*:*" }
Affected versions
v0.*
v0.0.0
v0.0.1
v0.0.2
v0.1.0
v0.10.0
v0.11.0
v0.12.0
v0.13.0
v0.14.0
v0.15.0
v0.2.0
v0.2.1
v0.2.2
v0.28.0
v0.29.0
v0.3.0
v0.30.0
v0.31.0
v0.32.0
v0.33.0
v0.34.0
v0.35.0
v0.36.0
v0.37.0
v0.5.0
v0.7.0
v0.8.0
v0.9.0
v0.9.1
v1.*
v1.0.0
v1.1.0
v1.10.0
v1.11.0
v1.12.0
v1.13.0
v1.14.0
v1.15.0
v1.16.0
v1.17.0
v1.18.0
v1.19.0
v1.2.0
v1.20.0
v1.21.0
v1.22.0
v1.23.0
v1.24.0
v1.25.0
v1.26.0
v1.27.0
v1.28.0
v1.29.0
v1.3.0
v1.30.0
v1.31.0
v1.32.0
v1.33.0
v1.34.0
v1.35.0
v1.36.0
v1.37.0
v1.38.0
v1.4.0
v1.5.0
v1.6.0
v1.7.0
v1.8.0
v1.9.0
v10.*
v10.0.0
v10.1.0
v11.*
v11.0.0
v11.1.0
v11.2.0
v12.*
v12.0.0
v12.1.0
v12.10.0
v12.11.0
v12.12.0
v12.13.0
v12.14.0
v12.15.0
v12.16.0
v12.17.0
v12.18.0
v12.19.0
v12.2.0
v12.20.0
v12.21.0
v12.22.0
v12.23.0
v12.24.0
v12.25.0
v12.26.0
v12.27.0
v12.28.0
v12.29.0
v12.3.0
v12.30.0
v12.31.0
v12.32.0
v12.33.0
v12.34.0
v12.35.0
v12.36.0
v12.37.0
v12.38.0
v12.39.0
v12.4.0
v12.40.0
v12.41.0
v12.42.0
v12.43.0
v12.44.0
v12.45.0
v12.5.0
v12.6.0
v12.7.0
v12.8.0
v12.9.0
v13.*
v13.0.0
v13.1.0
v13.10.0
v13.11.0
v13.12.0
v13.13.0
v13.14.0
v13.15.0
v13.16.0
v13.17.0
v13.18.0
v13.19.0
v13.2.0
v13.20.0
v13.21.0
v13.22.0
v13.23.0
v13.3.0
v13.4.0
v13.5.0
v13.6.0
v13.7.0
v13.8.0
v13.9.0
v14.*
v14.0.0
v2.*
v2.0.0
v2.1.0
v2.2.0
v2.3.0
v2.4.0
v2.5.0
v3.*
v3.0.0
v3.1.0
v3.2.0
v3.3.0
v3.4.0
v3.5.0
v3.6.0
v4.*
v4.0.0
v4.1.0
v4.2.0
v4.3.0
v4.4.0
v4.5.0
v5.*
v5.0.0
v5.1.0
v5.3.0
v5.4.0
v5.5.0
v6.*
v6.0.0
v6.1.0
v6.10.0
v6.2.0
v6.3.0
v6.4.0
v6.5.0
v6.6.0
v6.7.0
v6.8.0
v6.9.0
v7.*
v7.0.0
v7.1.0
v7.2.0
v7.3.0
v7.4.0
v7.5.0
v7.6.0
v7.8.0
v7.9.0