github - ghsa-rvmr-97cf-9f3m

ghsa-rvmr-97cf-9f3m

Vulnerability from github

Published

2024-02-13 21:30

Modified

2024-10-24 15:31

Severity ?

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

Details

Failure to initialize memory in SEV Firmware may allow a privileged attacker to access stale data from other guests.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-31346"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-13T20:15:52Z",
    "severity": "MODERATE"
  },
  "details": "Failure to initialize\nmemory in SEV Firmware may allow a privileged attacker to access stale data\nfrom other guests.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n",
  "id": "GHSA-rvmr-97cf-9f3m",
  "modified": "2024-10-24T15:31:06Z",
  "published": "2024-02-13T21:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31346"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3007"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-31346

Vulnerability from cvelistv5

Published

2024-02-13 19:18

Modified

2024-08-02 14:53

Severity ?

Summary

Failure to initialize memory in SEV Firmware may allow a privileged attacker to access stale data from other guests.

References

▼	URL	Tags
	https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3007	vendor-advisory

Impacted products

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

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-31346",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-21T20:06:47.743045Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:19:15.832Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T14:53:30.943Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3007"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "packageName": "PI",
          "platforms": [
            "x86"
          ],
          "product": "3rd Gen AMD EPYC\u2122 Processors",
          "vendor": "AMD",
          "versions": [
            {
              "status": "affected",
              "version": "various "
            }
          ]
        },
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          "defaultStatus": "affected",
          "packageName": "PI",
          "platforms": [
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          ],
          "product": "4th Gen AMD EPYC\u2122 Processors ",
          "vendor": " AMD",
          "versions": [
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              "version": "various "
            }
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      ],
      "datePublic": "2024-02-13T17:00:00.000Z",
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      "providerMetadata": {
        "dateUpdated": "2024-02-13T19:18:21.462Z",
        "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
        "shortName": "AMD"
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      "references": [
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          "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3007"
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      "source": {
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        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
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  },
  "cveMetadata": {
    "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
    "assignerShortName": "AMD",
    "cveId": "CVE-2023-31346",
    "datePublished": "2024-02-13T19:18:19.089Z",
    "dateReserved": "2023-04-27T15:25:41.427Z",
    "dateUpdated": "2024-08-02T14:53:30.943Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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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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