ByteOS Network

CVE Vulnerability Details :

CVE-2019-11243

PUBLISHED

More Info Official Page

Assigner-kubernetes

Assigner Org ID-a6081bf6-c852-4425-ad4f-a67919267565

Published At-22 Apr, 2019 | 14:54

Updated At-04 Aug, 2024 | 22:48

▼CVE Numbering Authority (CNA)

In Kubernetes v1.12.0-v1.12.4 and v1.13.0, the rest.AnonymousClientConfig() method returns a copy of the provided config, with credentials removed (bearer token, username/password, and client certificate/key data). In the affected versions, rest.AnonymousClientConfig() did not effectively clear service account credentials loaded using rest.InClusterConfig()

Affected Products

Vendor

Kubernetes

Product

Kubernetes

Versions

Affected

From v1.12 through v1.12.4 (custom)
From v1.13 through v1.13.0 (custom)

Problem Types

Type	CWE ID	Description
CWE	CWE-271	CWE-271 Privilege Dropping / Lowering Errors

Metrics

Version	Base score	Base severity	Vector
3.0	3.1	LOW	CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

Workarounds

Clear the config.WrapTransport and config.Transport fields in addition to calling rest.AnonymousClientConfig()

Credits

Oleg Bulatov of Red Hat

References

Hyperlink	Resource
https://github.com/kubernetes/kubernetes/issues/76797	x_refsource_MISC
http://www.securityfocus.com/bid/108053	vdb-entry x_refsource_BID
https://security.netapp.com/advisory/ntap-20190509-0002/	x_refsource_CONFIRM

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://github.com/kubernetes/kubernetes/issues/76797	x_refsource_MISC x_transferred
http://www.securityfocus.com/bid/108053	vdb-entry x_refsource_BID x_transferred
https://security.netapp.com/advisory/ntap-20190509-0002/	x_refsource_CONFIRM x_transferred

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References