Vulnerability-Lookup

rlea-2023:7117

Vulnerability from osv_rocky

Published

2026-08-07 00:01

Modified

2026-08-16 18:08

Summary

Important:microcode_ctl bug fix and enhancement update

Details

For detailed information on changes in this release, see the Rocky Linux 8.9 Release Notes linked from the References section.

Severity

7.5 (High)


                    
                      CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L

Credits

Rocky Enterprise Software Foundation

Red Hat

References

URL

Type

	https://errata.rockylinux.org/RLEA-2023:7117	ADVISORY
	https://bugzilla.redhat.com/show_bug.cgi?id=2171227	REPORT
	https://bugzilla.redhat.com/show_bug.cgi?id=2171252	REPORT
	https://access.redhat.com/errata/RHEA-2023:7117	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Rocky Linux:8",
        "name": "microcode_ctl",
        "purl": "pkg:rpm/rocky-linux/microcode_ctl?distro=rocky-linux-8\u0026epoch=4"
      },
      "ranges": [
        {
          "database_specific": {
            "yum_repository": "BaseOS"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4:20230808-2.20231009.1.el8_9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "credits": [
    {
      "name": "Rocky Enterprise Software Foundation"
    },
    {
      "name": "Red Hat"
    }
  ],
  "database_specific": {
    "license": "CC-BY-4.0",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory": "RHEA-2023:7117"
  },
  "details": "For detailed information on changes in this release, see the Rocky Linux 8.9 Release Notes linked from the References section.",
  "id": "RLEA-2023:7117",
  "modified": "2026-08-16T18:08:47.259639Z",
  "published": "2026-08-07T00:01:01.557648Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.rockylinux.org/RLEA-2023:7117"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2171227"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2171252"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHEA-2023:7117"
    }
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Important:microcode_ctl bug fix and enhancement update",
  "upstream": [
    "CVE-2022-21216",
    "CVE-2022-33196"
  ]
}

CVE-2022-21216 (GCVE-0-2022-21216)

Vulnerability from cvelistv5 – Published: 2023-02-16 19:59 – Updated: 2025-02-13 16:28

Summary

Insufficient granularity of access control in out-of-band management in some Intel(R) Atom and Intel Xeon Scalable Processors may allow a privileged user to potentially enable escalation of privilege via adjacent network access.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-27 17:29 UTC

CWE

escalation of privilege

Assigner

intel

References

2 references

URL	Tags
http://www.intel.com/content/www/us/en/security-c…
https://security.netapp.com/advisory/ntap-2023060…

Impacted products

1 product

Vendor	Product	Version
n/a	Intel(R) Atom and Intel Xeon Scalable Processors	Affected: See references

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T02:31:59.855Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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                "id": "CVE-2022-21216",
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                    "Technical Impact": "partial"
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
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  "cveMetadata": {
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    "assignerShortName": "intel",
    "cveId": "CVE-2022-21216",
    "datePublished": "2023-02-16T19:59:52.954Z",
    "dateReserved": "2021-11-15T17:44:04.384Z",
    "dateUpdated": "2025-02-13T16:28:52.941Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2022-33196 (GCVE-0-2022-33196)

Vulnerability from cvelistv5 – Published: 2023-02-16 20:00 – Updated: 2025-01-27 18:14

Summary

Incorrect default permissions in some memory controller configurations for some Intel(R) Xeon(R) Processors when using Intel(R) Software Guard Extensions which may allow a privileged user to potentially enable escalation of privilege via local access.

Severity

7.2 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-27 17:29 UTC

CWE

escalation of privilege

Assigner

intel

References

1 reference

URL	Tags
http://www.intel.com/content/www/us/en/security-c…

Impacted products

1 product

Vendor	Product	Version
n/a	Intel(R) Xeon(R) Processors with IntelÂ® Software Guard Extensions (SGX)	Affected: See references

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T08:01:20.401Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "name": "http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00738.html",
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00738.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-33196",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-27T17:29:22.061112Z",
                "version": "2.0.3"
              },
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        ],
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Intel(R) Xeon(R) Processors with Intel\u00c2\u00ae Software Guard Extensions (SGX)",
          "vendor": "n/a",
          "versions": [
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              "version": "See references"
            }
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          "value": "Incorrect default permissions in some memory controller configurations for some Intel(R) Xeon(R) Processors when using Intel(R) Software Guard Extensions which may allow a privileged user to potentially enable escalation of privilege via local access."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
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    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}

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.

Detection rules are retrieved from Rulezet.

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.

Action not permitted

rlea-2023:7117

Vulnerability from osv_rocky

CVE-2022-21216 (GCVE-0-2022-21216)

CVE-2022-33196 (GCVE-0-2022-33196)

Tags

Sightings

Nomenclature