github - ghsa-83f4-c2vq-g2p3

ghsa-83f4-c2vq-g2p3

Vulnerability from github

Published

2022-03-04 00:00

Modified

2022-03-17 00:04

Severity ?

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

Details

A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2021-4076"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-03-02T23:15:00Z",
    "severity": "HIGH"
  },
  "details": "A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys.",
  "id": "GHSA-83f4-c2vq-g2p3",
  "modified": "2022-03-17T00:04:00Z",
  "published": "2022-03-04T00:00:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4076"
    },
    {
      "type": "WEB",
      "url": "https://github.com/latchset/tang/pull/81"
    },
    {
      "type": "WEB",
      "url": "https://github.com/latchset/tang/commit/e82459fda10f0630c3414ed2afbc6320bb9ea7c9"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2029814"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-4076

Vulnerability from cvelistv5

Published

2022-03-02 22:23

Modified

2024-08-03 17:16

Severity ?

Summary

A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys.

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=2029814	x_refsource_MISC
	https://github.com/latchset/tang/pull/81	x_refsource_MISC
	https://github.com/latchset/tang/commit/e82459fda10f0630c3414ed2afbc6320bb9ea7c9	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

tang

Version: Affects tang v8 and above | Fixed in tang v11.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:16:03.537Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2029814"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/latchset/tang/pull/81"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/latchset/tang/commit/e82459fda10f0630c3414ed2afbc6320bb9ea7c9"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "tang",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Affects tang v8 and above | Fixed in tang v11."
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-03-02T22:23:33",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2029814"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/latchset/tang/pull/81"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/latchset/tang/commit/e82459fda10f0630c3414ed2afbc6320bb9ea7c9"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2021-4076",
    "datePublished": "2022-03-02T22:23:33",
    "dateReserved": "2021-12-07T00:00:00",
    "dateUpdated": "2024-08-03T17:16:03.537Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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