github - ghsa-p326-98p9-wprv

ghsa-p326-98p9-wprv

Vulnerability from github

Published

2022-11-10 12:01

Modified

2024-02-13 21:30

Severity ?

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

Details

Insufficient memory cleanup in the AMD Secure Processor (ASP) Trusted Execution Environment (TEE) may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of confidentiality.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2021-26393"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-11-09T21:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Insufficient memory cleanup in the AMD Secure Processor (ASP) Trusted Execution Environment (TEE) may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of confidentiality.",
  "id": "GHSA-p326-98p9-wprv",
  "modified": "2024-02-13T21:30:21Z",
  "published": "2022-11-10T12:01:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26393"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029"
    },
    {
      "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:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-26393

Vulnerability from cvelistv5

Published

2022-11-09 20:44

Modified

2024-09-16 21:58

Severity ?

Summary

References

▼	URL	Tags
	https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029
	https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-5001

Impacted products

▼	Vendor	Product
	AMD	AMD Radeon RX 5000 Series & PRO W5000 Series
	AMD	AMD Radeon RX 6000 Series & PRO W6000 Series
	AMD	AMD Ryzen™ Embedded R1000
	AMD	AMD Ryzen™ Embedded R2000
	AMD	AMD Ryzen™ Embedded V1000
	AMD	AMD Ryzen™ Embedded V2000

Show details on NVD website

JSON

To clipboard

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            "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-5001"
          }
        ],
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              "version": "AMD Radeon Pro Software Enterprise",
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      "datePublic": "2022-11-08T05:00:00.000Z",
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      "providerMetadata": {
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      "x_generator": {
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  "cveMetadata": {
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    "datePublished": "2022-11-09T20:44:25.517806Z",
    "dateReserved": "2021-01-29T00:00:00",
    "dateUpdated": "2024-09-16T21:58:26.137Z",
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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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