RHBA-2022:5869
Vulnerability from csaf_redhat - Published: 2022-08-10 12:16 - Updated: 2026-08-15 22:34Summary
Red Hat Bug Fix Advisory: OpenShift Container Platform 4.11 low-latency extras update
Severity
Moderate
Notes
Topic: Red Hat OpenShift Container Platform low-latency extras release 4.11, which provides an update for cnf-tests-container, dpdk-base-container and performance-addon-operator-must-gather-rhel8-container is now available.
Secondary scheduler builds and
numaresources-operator are also available for developer preview with this
release, however they are not intended for production.
Details: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
This advisory contains the extra low-latency container images for Red Hat OpenShift Container Platform 4.11. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHSA-2022:5069
All OpenShift Container Platform users are advised to upgrade to these updated packages and images.
Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
A flaw was found in the syscall.Faccessat function when calling a process by checking the group. This flaw allows an attacker to check the process group permissions rather than a member of the file's group, affecting system availability.
6.2 (Medium)
Affected products
Fixed
5 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-4.11:openshift4/cnf-tests-rhel8@sha256:2fd2a5e84572f7778428a8eb5ce544676f7e0a40e08ce6fc06672c4914b5e72c_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.11:openshift4/noderesourcetopology-scheduler-container-rhel8@sha256:5b99ba80888ee16602779b9aa4b2dcbadee205c23b1f23b68cf11c752b16243f_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.11:openshift4/numaresources-operator-bundle@sha256:55809e710697b1c2f53b6d84749a40398106678bf4150bb157fb929b92b44933_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.11:openshift4/numaresources-rhel8-operator@sha256:c808cdd9231f68543e00897d775c7ddbc15f480e7c923eb09ba63d6fe8177cf0_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.11:openshift4/performance-addon-operator-must-gather-rhel8@sha256:33e913731af09fdbf7feb25d205259c4f06f79a3a8b6555bd330222e10fa4edf_amd64 | — |
Vendor Fix
fix
|
Threats
Impact
Moderate
References
15 references
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"vulnerabilities": [
{
"acknowledgments": [
{
"names": [
"Jo\u00ebl G\u00e4hwiler"
],
"summary": "Acknowledged by upstream."
}
],
"cve": "CVE-2022-29526",
"cwe": {
"id": "CWE-358",
"name": "Improperly Implemented Security Check for Standard"
},
"discovery_date": "2022-05-11T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2084085"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the syscall.Faccessat function when calling a process by checking the group. This flaw allows an attacker to check the process group permissions rather than a member of the file\u0027s group, affecting system availability.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "golang: syscall: faccessat checks wrong group",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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"url": "https://www.cve.org/CVERecord?id=CVE-2022-29526"
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{
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},
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}
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"release_date": "2022-05-11T00:00:00+00:00",
"remediations": [
{
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"date": "2022-08-10T12:16:08+00:00",
"details": "For OpenShift Container Platform 4.11 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.html\n\nDetails on how to access this content are available at https://docs.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html.",
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"scores": [
{
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"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
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"8Base-RHOSE-4.11:openshift4/numaresources-operator-bundle@sha256:55809e710697b1c2f53b6d84749a40398106678bf4150bb157fb929b92b44933_amd64",
"8Base-RHOSE-4.11:openshift4/numaresources-rhel8-operator@sha256:c808cdd9231f68543e00897d775c7ddbc15f480e7c923eb09ba63d6fe8177cf0_amd64",
"8Base-RHOSE-4.11:openshift4/performance-addon-operator-must-gather-rhel8@sha256:33e913731af09fdbf7feb25d205259c4f06f79a3a8b6555bd330222e10fa4edf_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "golang: syscall: faccessat checks wrong group"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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