CVE-2021-42138 - Vulnerability Details - OpenCVE

Description

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.

Published: 2021-12-20

Score: 7.2 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Thales CPL

Safenet Authentication Service

affected

Version	Status	Constraints
`Windows Logon Agent`	affected	< 3.4.4

Configuration 1 [-]

cpe:2.3:a:thalesgroup:safenet_windows_logon_agent:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-29121	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.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00186.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://cpl.thalesgroup.com/support/security-updates
https://supportportal.gemalto.com/csm?sys_kb_id=a52bd13adbff7010f0e322080596194a&id=kb_article_view&sysparm_rank=1&sysparm_tsqueryId=b3bdd932db33b010f0e3220805961955
https://supportportal.gemalto.com/csm?sys_kb_id=e8397662dbb7fc10520c4705059619eb&id=kb_article_view&sysparm_rank=2&sysparm_tsqueryId=b3bdd932db33b010f0e3220805961955

History

No history.

Subscriptions

Thalesgroup Safenet Windows Logon Agent

MITRE

Status: PUBLISHED

Assigner: THA-PSIRT

Published: 2021-12-20T20:19:10.000Z

Updated: 2024-08-04T03:30:37.956Z

Reserved: 2021-10-11T00:00:00.000Z

Link: CVE-2021-42138

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-20T21:15:08.790

Modified: 2024-11-21T06:27:20.460

Link: CVE-2021-42138

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-331

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