CVE-2019-11250
Kubernetes client-go logs authorization headers at debug verbosity levels
Description
The Kubernetes client-go library logs request headers at verbosity levels of 7 or higher. This can disclose credentials to unauthorized users via logs or command output. Kubernetes components (such as kube-apiserver) prior to v1.16.0, which make use of basic or bearer token authentication, and run at high verbosity levels, are affected.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:LPrivileges RequiredLow
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
Go
package-ecosystem
Kubernetes
oss-project·USaka k8s
redhat
commercial·USaka red hat
and 1 more affected products View all →
Exploitability
Official Patch Available
Workaround Available
Attack Graph
Products CVE Techniques Tactics
Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.
MITRE ATT&CK
1 technique Credential Access
References
http://www.openwall.com/lists/oss-security/2020/10/16/2
openwall.com
https://access.redhat.com/errata/RHSA-2019:4052
access.redhat.com
https://access.redhat.com/errata/RHSA-2019:4087
access.redhat.com
and 8 more references View all →
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