github - ghsa-r7xg-3gm7-8q8p

ghsa-r7xg-3gm7-8q8p

Vulnerability from github

Published

2023-11-14 21:31

Modified

2024-02-13 21:30

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Details

SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-23830"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-11-14T19:15:10Z",
    "severity": "MODERATE"
  },
  "details": "SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity.\n\n\n\n\n\n\n\n\n\n\n\n\n",
  "id": "GHSA-r7xg-3gm7-8q8p",
  "modified": "2024-02-13T21:30:24Z",
  "published": "2023-11-14T21:31:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23830"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-23830

Vulnerability from cvelistv5

Published

2023-11-14 18:53

Modified

2024-08-03 03:51

Severity ?

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

Summary

SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity.

References

▼	URL	Tags
	https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002	vendor-advisory
	https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001	vendor-advisory

Impacted products

▼	Vendor	Product
	AMD	3rd Gen AMD EPYC™ Processors
	AMD	4th Gen AMD EPY™ Processors
	AMD	AMD EPYC™ Embedded 7003

Show details on NVD website

JSON

To clipboard

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        "references": [
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            "tags": [
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            "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001"
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        ],
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    ],
    "cna": {
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        },
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      "metrics": [
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    "dateReserved": "2022-01-21T17:20:55.781Z",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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