Bug 1959138 (CVE-2021-32056) - CVE-2021-32056 cyrus-imapd: remote authenticated users could bypass intended access restrictions on certain server annotations
Summary: CVE-2021-32056 cyrus-imapd: remote authenticated users could bypass intended ...
Keywords:
Status: NEW
Alias: CVE-2021-32056
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 1959139 1961788 1961789
Blocks: 1959140
TreeView+ depends on / blocked
 
Reported: 2021-05-10 18:39 UTC by Guilherme de Almeida Suckevicz
Modified: 2023-07-07 08:34 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
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Description Guilherme de Almeida Suckevicz 2021-05-10 18:39:45 UTC 
Cyrus IMAP before 3.2.7, and 3.3.x and 3.4.x before 3.4.1, allows remote authenticated users to bypass intended access restrictions on server annotations and consequently cause replication to stall.

References:
https://cyrus.topicbox.com/groups/announce/T126392718bc29d6b/cyrus-imap-3-2-7-released
https://www.cyrusimap.org/imap/download/release-notes/3.4/x/3.4.1.html
https://www.cyrusimap.org/imap/download/release-notes/3.2/x/3.2.7.html
https://cyrus.topicbox.com/groups/announce/T056901c106ecfce3/cyrus-imap-3-4-1-released
Comment 1 Guilherme de Almeida Suckevicz 2021-05-10 18:40:01 UTC 
Created cyrus-imapd tracking bugs for this issue:

Affects: fedora-all [bug 1959139]
Comment 2 Marco Benatto 2021-05-18 17:30:16 UTC 
Upstream commit for this issue:
https://github.com/cyrusimap/cyrus-imapd/commit/621f9e41465b521399f691c241181300fab55995
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