github - ghsa-g84m-4q6r-8c89

ghsa-g84m-4q6r-8c89

Vulnerability from github

Published

2022-05-24 19:20

Modified

2022-05-24 19:20

Severity

5.5 (Medium) - CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

Insufficient bounds checking in System Management Unit (SMU) may cause invalid memory accesses/updates that could result in SMU hang and subsequent failure to service any further requests from other components.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-26336"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-16T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Insufficient bounds checking in System Management Unit (SMU) may cause invalid memory accesses/updates that could result in SMU hang and subsequent failure to service any further requests from other components.",
  "id": "GHSA-g84m-4q6r-8c89",
  "modified": "2022-05-24T19:20:46Z",
  "published": "2022-05-24T19:20:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26336"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1021"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-26336

Vulnerability from cvelistv5

Published

2021-11-16 18:04

Modified

2024-09-16 17:33

Severity

Summary

Insufficient bounds checking in System Management Unit (SMU) may cause invalid memory accesses/updates that could result in SMU hang and subsequent failure to service any further requests from other components.

References

URL	Tags
https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027	x_refsource_MISC

Impacted products

Vendor	Product
AMD	Ryzen™ Series
AMD	Athlon™ Series

Show details on NVD website

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          }
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