CVE-2021-3784 - CVE House
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Status published Medium CVE-2021-3784

Garuda Linux Improper Authorization

Vulnerability Description

Garuda Linux performs an insecure user creation and authentication that allows any user to impersonate the created account. By creating users from the 'Garuda settings manager', an insecure procedure is performed that keeps the created user without an assigned password during some seconds. This could allow a potential attacker to exploit this vulnerability in order to authenticate without knowing the password.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Jesús Olmos

Affected Vendor

Garuda Linux

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Affected Software

Garuda Linux
Vulnerable Versions:
all versions

Timeline

Official Publish: October 4th, 2023
Last Modified: June 17th, 2025
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Weaknesses (CWE)