CVE-2021-33582

high
Published — · Modified —
CVSS v3
CVSS v2
VIR risk
8.0

Description

Important: cyrus-imapd security update

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2021:3492

vendor Authored 2026-05-27

Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2021-33582.html

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2021-33582

OS impact

OSVersionStatusFixed in
debian debianbookwormfixed3.4.2-1
debian debianbullseyefixed3.2.6-2+deb11u1
debian debianforkyfixed3.4.2-1
debian debiansidfixed3.4.2-1
debian debiantrixiefixed3.4.2-1
suse slesaffected
rockylinux rocky8fixed

References

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