vulnerability

Alpine Linux: CVE-2021-23222: Insufficiently Protected Credentials

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Severity	CVSS	Published	Added	Modified
4	(AV:N/AC:M/Au:N/C:P/I:N/A:N)	Mar 2, 2022	Mar 26, 2024	Aug 8, 2025

Severity

CVSS

(AV:N/AC:M/Au:N/C:P/I:N/A:N)

Published

Mar 2, 2022

Added

Mar 26, 2024

Modified

Aug 8, 2025

Description

A man-in-the-middle attacker can inject false responses to the client's first few queries, despite the use of SSL certificate verification and encryption.

Solutions

alpine-linux-upgrade-postgresqlalpine-linux-upgrade-postgresql13alpine-linux-upgrade-postgresql14alpine-linux-upgrade-postgresql12alpine-linux-upgrade-postgresql15

References

CVE-2021-23222
https://attackerkb.com/topics/CVE-2021-23222
URL-https://security.alpinelinux.org/vuln/CVE-2021-23222
CWE-522

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