Search criteria
6 vulnerabilities found for kube-apiserver by Kubernetes
CVE-2024-7598 (GCVE-0-2024-7598)
Vulnerability from nvd – Published: 2025-03-20 16:52 – Updated: 2025-03-20 21:02
VLAI?
Title
Network restriction bypass via race condition during namespace termination
Summary
A security issue was discovered in Kubernetes where a malicious or compromised pod could bypass network restrictions enforced by network policies during namespace deletion. The order in which objects are deleted during namespace termination is not defined, and it is possible for network policies to be deleted before the pods that they protect. This can lead to a brief period in which the pods are running, but network policies that should apply to connections to and from the pods are not enforced.
Severity ?
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kubernetes | kube-apiserver |
Affected:
1.3.0
(semver)
Unaffected: 0 , < 1.3.0 (semver) |
Credits
Aaron Coffey
John McGuinness
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CVE-2022-3172 (GCVE-0-2022-3172)
Vulnerability from nvd – Published: 2023-11-03 18:11 – Updated: 2025-02-13 16:32
VLAI?
Title
Kubernetes - API server - Aggregated API server can cause clients to be redirected (SSRF)
Summary
A security issue was discovered in kube-apiserver that allows an
aggregated API server to redirect client traffic to any URL. This could
lead to the client performing unexpected actions as well as forwarding
the client's API server credentials to third parties.
Severity ?
5.1 (Medium)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kubernetes | kube-apiserver |
Affected:
v1.25.0
Affected: v1.24.0 , ≤ v1.24.4 (semver) Affected: v1.23.0 , ≤ v1.23.10 (semver) Affected: v1.22.0 , ≤ v1.22.13 (semver) Unaffected: v1.25.1 Unaffected: v1.24.5 Unaffected: v1.23.11 Unaffected: v1.22.14 Affected: 0 , ≤ v1.21.14 (semver) |
Credits
Nicolas Joly
Weinong Wang
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CVE-2023-1260 (GCVE-0-2023-1260)
Vulnerability from nvd – Published: 2023-09-24 00:07 – Updated: 2024-08-02 05:40
VLAI?
Title
Kube-apiserver: privesc
Summary
An authentication bypass vulnerability was discovered in kube-apiserver. This issue could allow a remote, authenticated attacker who has been given permissions "update, patch" the "pods/ephemeralcontainers" subresource beyond what the default is. They would then need to create a new pod or patch one that they already have access to. This might allow evasion of SCC admission restrictions, thereby gaining control of a privileged pod.
Severity ?
CWE
- CWE-288 - Authentication Bypass Using an Alternate Path or Channel
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Unaffected:
a994128188486d2dce99a528fbcc017d276081e0 , < *
(git)
|
||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
Credits
This issue was discovered by Xingxing Xia (Red Hat).
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CVE-2024-7598 (GCVE-0-2024-7598)
Vulnerability from cvelistv5 – Published: 2025-03-20 16:52 – Updated: 2025-03-20 21:02
VLAI?
Title
Network restriction bypass via race condition during namespace termination
Summary
A security issue was discovered in Kubernetes where a malicious or compromised pod could bypass network restrictions enforced by network policies during namespace deletion. The order in which objects are deleted during namespace termination is not defined, and it is possible for network policies to be deleted before the pods that they protect. This can lead to a brief period in which the pods are running, but network policies that should apply to connections to and from the pods are not enforced.
Severity ?
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kubernetes | kube-apiserver |
Affected:
1.3.0
(semver)
Unaffected: 0 , < 1.3.0 (semver) |
Credits
Aaron Coffey
John McGuinness
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CVE-2022-3172 (GCVE-0-2022-3172)
Vulnerability from cvelistv5 – Published: 2023-11-03 18:11 – Updated: 2025-02-13 16:32
VLAI?
Title
Kubernetes - API server - Aggregated API server can cause clients to be redirected (SSRF)
Summary
A security issue was discovered in kube-apiserver that allows an
aggregated API server to redirect client traffic to any URL. This could
lead to the client performing unexpected actions as well as forwarding
the client's API server credentials to third parties.
Severity ?
5.1 (Medium)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kubernetes | kube-apiserver |
Affected:
v1.25.0
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Credits
Nicolas Joly
Weinong Wang
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CVE-2023-1260 (GCVE-0-2023-1260)
Vulnerability from cvelistv5 – Published: 2023-09-24 00:07 – Updated: 2024-08-02 05:40
VLAI?
Title
Kube-apiserver: privesc
Summary
An authentication bypass vulnerability was discovered in kube-apiserver. This issue could allow a remote, authenticated attacker who has been given permissions "update, patch" the "pods/ephemeralcontainers" subresource beyond what the default is. They would then need to create a new pod or patch one that they already have access to. This might allow evasion of SCC admission restrictions, thereby gaining control of a privileged pod.
Severity ?
CWE
- CWE-288 - Authentication Bypass Using an Alternate Path or Channel
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Unaffected:
a994128188486d2dce99a528fbcc017d276081e0 , < *
(git)
|
||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
Credits
This issue was discovered by Xingxing Xia (Red Hat).
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