github - ghsa-5c3c-76cf-7hhm

GHSA-5C3C-76CF-7HHM

Vulnerability from github – Published: 2021-12-21 00:00 – Updated: 2022-01-04 00:01

Details

A user of a machine protected by SafeNet Agent for Windows Logon may leverage weak entropy to access the encrypted credentials of any or all the users on that machine.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-42138"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-331"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-20T21:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A user of a machine protected by SafeNet Agent for Windows Logon may leverage weak entropy to access the encrypted credentials of any or all the users on that machine.",
  "id": "GHSA-5c3c-76cf-7hhm",
  "modified": "2022-01-04T00:01:25Z",
  "published": "2021-12-21T00:00:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42138"
    },
    {
      "type": "WEB",
      "url": "https://cpl.thalesgroup.com/support/security-updates"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.gemalto.com/csm?sys_kb_id=a52bd13adbff7010f0e322080596194a\u0026id=kb_article_view\u0026sysparm_rank=1\u0026sysparm_tsqueryId=b3bdd932db33b010f0e3220805961955"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.gemalto.com/csm?sys_kb_id=e8397662dbb7fc10520c4705059619eb\u0026id=kb_article_view\u0026sysparm_rank=2\u0026sysparm_tsqueryId=b3bdd932db33b010f0e3220805961955"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-42138 (GCVE-0-2021-42138)

Vulnerability from cvelistv5 – Published: 2021-12-20 20:19 – Updated: 2024-08-04 03:30

Summary

A user of a machine protected by SafeNet Agent for Windows Logon may leverage weak entropy to access the encrypted credentials of any or all the users on that machine.

Severity ?

7.2 (High)


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

CWE

https://cwe.mitre.org/data/definitions/336.html

Assigner

THA-PSIRT

References

URL

Tags

	https://supportportal.gemalto.com/csm?sys_kb_id=a…	x_refsource_MISC
	https://supportportal.gemalto.com/csm?sys_kb_id=e…	x_refsource_MISC
	https://cpl.thalesgroup.com/support/security-updates	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Thales CPL	Safenet Authentication Service	Affected: Windows Logon Agent , < 3.4.4 (custom)

Credits

compass-security

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:30:37.956Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
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              "x_transferred"
            ],
            "url": "https://supportportal.gemalto.com/csm?sys_kb_id=a52bd13adbff7010f0e322080596194a\u0026id=kb_article_view\u0026sysparm_rank=1\u0026sysparm_tsqueryId=b3bdd932db33b010f0e3220805961955"
          },
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              "x_refsource_MISC",
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            ],
            "url": "https://supportportal.gemalto.com/csm?sys_kb_id=e8397662dbb7fc10520c4705059619eb\u0026id=kb_article_view\u0026sysparm_rank=2\u0026sysparm_tsqueryId=b3bdd932db33b010f0e3220805961955"
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            "url": "https://cpl.thalesgroup.com/support/security-updates"
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        ],
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    ],
    "cna": {
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          "versions": [
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      "source": {
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      },
      "x_generator": {
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        "affects": {
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            "vendor_data": [
              {
                "product": {
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                    {
                      "product_name": "Safenet Authentication Service",
                      "version": {
                        "version_data": [
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                            "version_affected": "\u003c",
                            "version_name": "Windows Logon Agent",
                            "version_value": "3.4.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Thales CPL"
              }
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          }
        },
        "credit": [
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    "assignerShortName": "THA-PSIRT",
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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-5C3C-76CF-7HHM

CVE-2021-42138 (GCVE-0-2021-42138)

Tags

Sightings

Nomenclature