CVE-2020-8555
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-8555
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8555.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-8555
- Aliases
- Related
- Published
- 2020-06-05T17:15:11Z
- Modified
- 2025-02-19T03:17:43.745987Z
- Severity
-
- 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
The Kubernetes kube-controller-manager in versions v1.0-1.14, versions prior to v1.15.12, v1.16.9, v1.17.5, and version v1.18.0 are vulnerable to a Server Side Request Forgery (SSRF) that allows certain authorized users to leak up to 500 bytes of arbitrary information from unprotected endpoints within the master's host network (such as link-local or loopback services).
- References
-
- https://security.netapp.com/advisory/ntap-20200724-0005/
- http://www.openwall.com/lists/oss-security/2020/06/01/4
- http://www.openwall.com/lists/oss-security/2021/05/04/8
- https://groups.google.com/d/topic/kubernetes-security-announce/kEK27tqqs30/discussion
- https://github.com/kubernetes/kubernetes/issues/91542
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3SOCLOPTSYABTE4CLTSPDIFE6ZZZR4LX/
- https://security-tracker.debian.org/tracker/CVE-2020-8555
Affected packages
Debian:11 / kubernetes
Package
- Name
- kubernetes
- Purl
- pkg:deb/debian/kubernetes?arch=source
Debian:12 / kubernetes
Package
- Name
- kubernetes
- Purl
- pkg:deb/debian/kubernetes?arch=source
Git / github.com/kubernetes/kubelet
Affected ranges
- Type
- GIT
- Repo
- https://github.com/kubernetes/kubelet
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Type
- GIT
- Repo
- https://github.com/kubernetes/kubernetes
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
v0.*
v0.10.0
v0.11.0
v0.12.0
v0.13.0
v0.13.1-dev
v0.14.0
v0.14.1
v0.15.0
v0.16.0
v0.16.1
v0.16.2
v0.17.0
v0.17.1
v0.18.0
v0.18.1
v0.18.2
v0.19.0
v0.19.1
v0.19.2
v0.19.3
v0.2
v0.20.0
v0.20.1
v0.20.2
v0.21.0
v0.21.1
v0.21.2
v0.3
v0.4
v0.5
v0.6.0
v0.7.0
v0.8.0
v0.9.0
v1.*
v1.0.0
v1.1.0-alpha.0
v1.1.0-alpha.1
v1.10.0-alpha.0
v1.10.0-alpha.1
v1.10.0-alpha.2
v1.10.0-alpha.3
v1.11.0-alpha.0
v1.11.0-alpha.1
v1.11.0-alpha.2
v1.12.0-alpha.0
v1.12.0-alpha.1
v1.13.0-alpha.0
v1.13.0-alpha.1
v1.13.0-alpha.2
v1.13.0-alpha.3
v1.14.0-alpha.0
v1.14.0-alpha.1
v1.14.0-alpha.2
v1.14.0-alpha.3
v1.15.0
v1.15.0-alpha.0
v1.15.0-alpha.1
v1.15.0-alpha.2
v1.15.0-alpha.3
v1.15.0-beta.0
v1.15.0-beta.1
v1.15.0-beta.2
v1.15.0-rc.1
v1.15.1
v1.15.1-beta.0
v1.15.10
v1.15.10-beta.0
v1.15.11-beta.0
v1.15.2
v1.15.2-beta.0
v1.15.3
v1.15.3-beta.0
v1.15.4
v1.15.4-beta.0
v1.15.5
v1.15.5-beta.0
v1.15.6
v1.15.6-beta.0
v1.15.7
v1.15.7-beta.0
v1.15.8
v1.15.8-beta.0
v1.15.8-beta.1
v1.15.9
v1.15.9-beta.0
v1.16.0-alpha.0
v1.2.0-alpha.1
v1.2.0-alpha.2
v1.2.0-alpha.3
v1.2.0-alpha.4
v1.2.0-alpha.5
v1.2.0-alpha.6
v1.2.0-alpha.7
v1.2.0-alpha.8
v1.3.0-alpha.0
v1.3.0-alpha.1
v1.3.0-alpha.2
v1.3.0-alpha.3
v1.3.0-alpha.4
v1.3.0-alpha.5
v1.4.0-alpha.0
v1.4.0-alpha.1
v1.4.0-alpha.2
v1.4.0-alpha.3
v1.5.0-alpha.0
v1.5.0-alpha.1
v1.5.0-alpha.2
v1.6.0-alpha.0
v1.6.0-alpha.1
v1.6.0-alpha.2
v1.6.0-alpha.3
v1.7.0-alpha.0
v1.7.0-alpha.1
v1.7.0-alpha.2
v1.7.0-alpha.3
v1.7.0-alpha.4
v1.8.0-alpha.0
v1.8.0-alpha.1
v1.8.0-alpha.2
v1.8.0-alpha.3
v1.9.0-alpha.0
v1.9.0-alpha.1
v1.9.0-alpha.2
v1.9.0-alpha.3