github - ghsa-84pm-g9xr-pqcm

GHSA-84PM-G9XR-PQCM

Vulnerability from github – Published: 2022-05-24 17:33 – Updated: 2025-11-04 21:30

Details

Authentication bypass by capture-replay in RPMB protocol message authentication subsystem in Intel(R) TXE versions before 4.0.30 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

Severity ?

6.8 (Medium)


                  
                    CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2020-12355"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-294"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-12T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Authentication bypass by capture-replay in RPMB protocol message authentication subsystem in Intel(R) TXE versions before 4.0.30 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.",
  "id": "GHSA-84pm-g9xr-pqcm",
  "modified": "2025-11-04T21:30:24Z",
  "published": "2022-05-24T17:33:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12355"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20201113-0005"
    },
    {
      "type": "WEB",
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391"
    },
    {
      "type": "WEB",
      "url": "https://www.kb.cert.org/vuls/id/231329"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-12355 (GCVE-0-2020-12355)

Vulnerability from cvelistv5 – Published: 2020-11-12 18:08 – Updated: 2025-11-04 19:12

Summary

Severity ?

No CVSS data available.

CWE

escalation of privilege

Assigner

intel

References

URL

Tags

	https://www.intel.com/content/www/us/en/security-…	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-2020111…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) TXE	Affected: versions before 4.0.30

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2025-11-04T19:12:06.172Z",
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            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391"
          },
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            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://security.netapp.com/advisory/ntap-20201113-0005/"
          },
          {
            "url": "https://www.kb.cert.org/vuls/id/231329"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Intel(R) TXE",
          "vendor": "n/a",
          "versions": [
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      "providerMetadata": {
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      },
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          "url": "https://security.netapp.com/advisory/ntap-20201113-0005/"
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      "x_legacyV4Record": {
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            },
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    "dateReserved": "2020-04-28T00:00:00.000Z",
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  },
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-84PM-G9XR-PQCM

CVE-2020-12355 (GCVE-0-2020-12355)

Tags

Sightings

Nomenclature