VulnerableCode Package Details - pkg:rpm/redhat/openshift@4.8.0-202107161820.p0.git.051ac4f.assembly.stream?arch=el7

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Vulnerability	Summary	Fixed by
VCID-jgn7-651b-p3cm Aliases: CVE-2021-25735 GHSA-g42g-737j-qx6j	Access Restriction Bypass in kube-apiserver A vulnerability in Kubernetes `kube-apiserver` could allow node updates to bypass a _Validating Admission Webhook_ and allow unauthorized node updates. The information that is provided to the admission controller could contain old configurations that overwrite values used for validation. Since the overwriting takes place before the validation, this could lead the admission controller to accept requests that should be blocked. The vulnerability can be exploited when an update action on node resources is performed and an admission controller is in place and configured to validate the action. Users are only affected by this vulnerability if they are running a _Validating Admission Webhook_ for Nodes that denies admission based partially on the old state of the Node object. It only impacts validating admission plugins that rely on old values in certain fields and does not impact calls from kubelets that go through the built-in NodeRestriction admission plugin.	There are no reported fixed by versions.
VCID-jjnq-w1uh-dudy Aliases: CVE-2021-25737 GHSA-mfv7-gq43-w965	Incomplete List of Disallowed Inputs in Kubernetes A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs.	There are no reported fixed by versions.
VCID-p2h1-hg14-3ke9 Aliases: CVE-2021-3121 GHSA-c3h9-896r-86jm	Improper Input Validation in GoGo Protobuf An issue was discovered in GoGo Protobuf before 1.3.2. plugin/unmarshal/unmarshal.go lacks certain index validation, aka the "skippy peanut butter" issue.	There are no reported fixed by versions.
VCID-w63n-2fx2-hyht Aliases: CVE-2021-3636	openshift: Injected service-ca.crt incorrectly contains additional internal CAs	There are no reported fixed by versions.

Vulnerability

Summary

Fixed by

VCID-jgn7-651b-p3cm
Aliases:
CVE-2021-25735
GHSA-g42g-737j-qx6j

Access Restriction Bypass in kube-apiserver A vulnerability in Kubernetes `kube-apiserver` could allow node updates to bypass a _Validating Admission Webhook_ and allow unauthorized node updates. The information that is provided to the admission controller could contain old configurations that overwrite values used for validation. Since the overwriting takes place before the validation, this could lead the admission controller to accept requests that should be blocked. The vulnerability can be exploited when an update action on node resources is performed and an admission controller is in place and configured to validate the action. Users are only affected by this vulnerability if they are running a _Validating Admission Webhook_ for Nodes that denies admission based partially on the old state of the Node object. It only impacts validating admission plugins that rely on old values in certain fields and does not impact calls from kubelets that go through the built-in NodeRestriction admission plugin.

There are no reported fixed by versions.

VCID-jjnq-w1uh-dudy
Aliases:
CVE-2021-25737
GHSA-mfv7-gq43-w965

Incomplete List of Disallowed Inputs in Kubernetes A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs.

There are no reported fixed by versions.

VCID-p2h1-hg14-3ke9
Aliases:
CVE-2021-3121
GHSA-c3h9-896r-86jm

Improper Input Validation in GoGo Protobuf An issue was discovered in GoGo Protobuf before 1.3.2. plugin/unmarshal/unmarshal.go lacks certain index validation, aka the "skippy peanut butter" issue.

There are no reported fixed by versions.

VCID-w63n-2fx2-hyht
Aliases:
CVE-2021-3636

openshift: Injected service-ca.crt incorrectly contains additional internal CAs

There are no reported fixed by versions.

Vulnerability	Summary	Aliases
This package is not known to fix vulnerabilities.

Vulnerability

Summary

Aliases

This package is not known to fix vulnerabilities.

Date	Actor	Action	Vulnerability	Source	VulnerableCode Version
2026-04-01T14:03:33.896494+00:00	RedHat Importer	Affected by	VCID-p2h1-hg14-3ke9	https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3121.json	38.0.0
2026-04-01T14:02:31.846220+00:00	RedHat Importer	Affected by	VCID-jgn7-651b-p3cm	https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-25735.json	38.0.0
2026-04-01T14:02:15.456488+00:00	RedHat Importer	Affected by	VCID-jjnq-w1uh-dudy	https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-25737.json	38.0.0
2026-04-01T14:01:53.093697+00:00	RedHat Importer	Affected by	VCID-w63n-2fx2-hyht	https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3636.json	38.0.0