Vulnerability-Lookup

CVE-2023-20516 (GCVE-0-2023-20516)

Vulnerability from cvelistv5 – Published: 2025-09-06 16:13 – Updated: 2025-09-08 13:42

Summary

Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers (TMRs) potentially resulting in loss of confidentiality or integrity.

Severity

3.3 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-09-08 13:42 UTC

CWE

CWE-274 - Improper Handling of Insufficient Privileges

Assigner

AMD CNA under the mitre root

CNA scorecard C 63/100 over 74 records in the last 180 days details

References

1 reference

URL	Tags
https://www.amd.com/en/resources/product-security…

Impacted products

5 products

Vendor	Product	Version	CPE status
AMD	AMD Instinct™ MI250	Unaffected: ROCm 6.3	guessed
AMD	AMD Instinct™ MI210	Unaffected: ROCm 6.3	guessed
AMD	AMD Radeon™ Instinct™ MI25 Graphics Products	Unaffected: Contact your AMD Customer Engineering representative	guessed
AMD	AMD Radeon™ PRO V520 Graphics Products	Unaffected: Contact your AMD Customer Engineering representative	guessed
AMD	AMD Radeon™ PRO V620 Graphics Products	Unaffected: Contact your AMD Customer Engineering representative	guessed

Date Public

2025-09-06 15:52

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2023-20516

Vulnerability from fkie_nvd - Published: 2025-09-06 17:15 - Updated: 2026-06-17 05:30

Severity

3.3 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N

Summary

Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers (TMRs) potentially resulting in loss of confidentiality or integrity.

References

	URL	Tags
	psirt@amd.com	https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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          "defaultStatus": "affected",
          "product": "AMD Instinct\u2122 MI250",
          "vendor": "AMD",
          "versions": [
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        },
        {
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        },
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            }
          ]
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        },
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            }
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      ],
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}

GHSA-5X8J-G9XW-PCMW

Vulnerability from github – Published: 2025-09-06 18:30 – Updated: 2025-09-06 18:30

Details

Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers (TMRs) potentially resulting in loss of confidentiality or integrity.

Severity

3.3 (Low)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
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    "CVE-2023-20516"
  ],
  "database_specific": {
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-06T17:15:29Z",
    "severity": "LOW"
  },
  "details": "Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers (TMRs) potentially resulting in loss of confidentiality or integrity.",
  "id": "GHSA-5x8j-g9xw-pcmw",
  "modified": "2025-09-06T18:30:32Z",
  "published": "2025-09-06T18:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20516"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html"
    }
  ],
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      "type": "CVSS_V3"
    }
  ]
}

GSD-2023-20516

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.

Aliases

CVE-2023-20516

Aliases

CVE-2023-20516

JSON

To clipboard

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    "alias": "CVE-2023-20516",
    "id": "GSD-2023-20516"
  },
  "gsd": {
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      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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    }
  }
}

WID-SEC-W-2025-1767

Vulnerability from csaf_certbund - Published: 2025-08-12 22:00 - Updated: 2026-08-31 22:00

Summary

AMD Radeon Graphics Products: Mehrere Schwachstellen

Severity

Hoch

Scope

22 vulnerabilities in this advisory, including CVE-2023-20516.

CVE-2023-20516

Known affected: 5 products

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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2023-20516 (GCVE-0-2023-20516)

FKIE_CVE-2023-20516

GHSA-5X8J-G9XW-PCMW

GSD-2023-20516

WID-SEC-W-2025-1767

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Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour