github - ghsa-phg8-9gc2-v5p9

ghsa-phg8-9gc2-v5p9

Vulnerability from github

Published

2022-05-13 01:53

Modified

2022-05-13 01:53

Severity ?

9.0 (Critical) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Details

The Promontory chipset, as used in AMD Ryzen and Ryzen Pro platforms, has a backdoor in the ASIC, aka CHIMERA-HW.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2018-8935"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-03-22T14:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "The Promontory chipset, as used in AMD Ryzen and Ryzen Pro platforms, has a backdoor in the ASIC, aka CHIMERA-HW.",
  "id": "GHSA-phg8-9gc2-v5p9",
  "modified": "2022-05-13T01:53:49Z",
  "published": "2022-05-13T01:53:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8935"
    },
    {
      "type": "WEB",
      "url": "https://amdflaws.com"
    },
    {
      "type": "WEB",
      "url": "https://blog.trailofbits.com/2018/03/15/amd-flaws-technical-summary"
    },
    {
      "type": "WEB",
      "url": "https://community.amd.com/community/amd-corporate/blog/2018/03/21/initial-amd-technical-assessment-of-cts-labs-research"
    },
    {
      "type": "WEB",
      "url": "https://safefirmware.com/amdflaws_whitepaper.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-8935 (GCVE-0-2018-8935)

Vulnerability from cvelistv5

Published

2018-03-22 14:00

Modified

2024-08-05 07:10

Severity ?

CWE

n/a

Summary

The Promontory chipset, as used in AMD Ryzen and Ryzen Pro platforms, has a backdoor in the ASIC, aka CHIMERA-HW.

References

►

URL

Tags

	https://amdflaws.com/	x_refsource_MISC
	https://blog.trailofbits.com/2018/03/15/amd-flaws-technical-summary/	x_refsource_MISC
	https://community.amd.com/community/amd-corporate/blog/2018/03/21/initial-amd-technical-assessment-of-cts-labs-research	x_refsource_MISC
	https://safefirmware.com/amdflaws_whitepaper.pdf	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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