CVE-2021-44142

critical

Published 2022-01-31 · Modified 2022-02-01

CVSS v3

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CVSS v2

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VIR risk

9.5

Description

Critical: samba security and bug fix update

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

vendor Authored 2026-05-27

Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2022-0332.html

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2021-44142

vendor Authored 2026-05-27

Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2022:0332

vendor Authored 2026-05-27

Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2021-44142.html

OS	Version	Status	Fixed in
arch		fixed	`4.15.5-1`
sles		affected
rocky	8	fixed
debian	bookworm	fixed	`2:4.16.0+dfsg-2`
debian	bullseye	fixed	`2:4.13.13+dfsg-1~deb11u3`
debian	forky	fixed	`2:4.16.0+dfsg-2`
debian	sid	fixed	`2:4.16.0+dfsg-2`
debian	trixie	fixed	`2:4.16.0+dfsg-2`

Verify integrity in audit chain (admin only). AS-IS.