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Alpine Linux: CVE-2022-2031: Improper Authentication

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Alpine Linux: CVE-2022-2031: Improper Authentication

Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
08/25/2022
Created
03/22/2024
Added
03/26/2024
Modified
06/11/2024

Description

A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.

Solution(s)

  • alpine-linux-upgrade-samba

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