github - ghsa-qh4p-3mhw-2cp7

ghsa-qh4p-3mhw-2cp7

Vulnerability from github

Published

2022-05-24 17:43

Modified

2022-07-31 00:00

Severity ?

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

Details

Missing initialization of a variable in the TPM2 source may allow a privileged user to potentially enable an escalation of privilege via local access. This affects tpm2-tss before 3.0.1 and before 2.4.3.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2020-24455"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-909"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-02-26T03:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Missing initialization of a variable in the TPM2 source may allow a privileged user to potentially enable an escalation of privilege via local access. This affects tpm2-tss before 3.0.1 and before 2.4.3.",
  "id": "GHSA-qh4p-3mhw-2cp7",
  "modified": "2022-07-31T00:00:59Z",
  "published": "2022-05-24T17:43:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24455"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1902167"
    },
    {
      "type": "WEB",
      "url": "https://github.com/tpm2-software/tpm2-tss/releases/tag/2.4.3"
    },
    {
      "type": "WEB",
      "url": "https://github.com/tpm2-software/tpm2-tss/releases/tag/3.0.1"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7KPOENCMJU4DMT3BDNUBRK25B3DJ47UO"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202107-10"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-24455

Vulnerability from cvelistv5

Published

2021-02-26 02:55

Modified

2024-08-04 15:12

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=1902167	x_refsource_CONFIRM
	https://github.com/tpm2-software/tpm2-tss/releases/tag/2.4.3	x_refsource_CONFIRM
	https://github.com/tpm2-software/tpm2-tss/releases/tag/3.0.1	x_refsource_CONFIRM
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KPOENCMJU4DMT3BDNUBRK25B3DJ47UO/	vendor-advisory, x_refsource_FEDORA
	https://security.gentoo.org/glsa/202107-10	vendor-advisory, x_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	n/a	TPM2 source	Version: before 3.01, before 2.4.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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          "dateUpdated": "2024-08-04T15:12:09.085Z",
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          },
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            ],
            "url": "https://github.com/tpm2-software/tpm2-tss/releases/tag/2.4.3"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/tpm2-software/tpm2-tss/releases/tag/3.0.1"
          },
          {
            "name": "FEDORA-2021-fa78f3ca9f",
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              "vendor-advisory",
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            ],
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              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202107-10"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "TPM2 source",
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    "datePublished": "2021-02-26T02:55:50",
    "dateReserved": "2020-08-19T00:00:00",
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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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