UBUNTU-CVE-2021-32056

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Source
https://ubuntu.com/security/CVE-2021-32056
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-32056.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-32056
Upstream
Withdrawn
2025-07-18T16:46:48Z
Published
2021-05-10T14:15:00Z
Modified
2025-07-16T07:42:41.656269Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

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

Affected packages

Ubuntu:22.04:LTS / cyrus-imapd

Package

Name
cyrus-imapd
Purl
pkg:deb/ubuntu/cyrus-imapd@3.4.2-2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-2

Affected versions

3.*
3.2.6-2build1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "cyrus-admin",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-admin-dbgsym",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-caldav",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-caldav-dbgsym",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-clients",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-clients-dbgsym",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-common",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-common-dbgsym",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-dev",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-doc",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-imapd",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-imapd-dbgsym",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-murder",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-murder-dbgsym",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-nntpd",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-nntpd-dbgsym",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-pop3d",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-pop3d-dbgsym",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-replication",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "cyrus-replication-dbgsym",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "libcyrus-imap-perl",
            "binary_version": "3.4.2-2"
        },
        {
            "binary_name": "libcyrus-imap-perl-dbgsym",
            "binary_version": "3.4.2-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-32056.json"

Ubuntu:24.04:LTS / cyrus-imapd

Package

Name
cyrus-imapd
Purl
pkg:deb/ubuntu/cyrus-imapd@3.8.1-1build2?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.8.1-1build2

Affected versions

3.*
3.8.0-5
3.8.1-1
3.8.1-1build1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "cyrus-admin",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-admin-dbgsym",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-caldav",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-caldav-dbgsym",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-clients",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-clients-dbgsym",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-common",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-common-dbgsym",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-dev",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-doc",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-imapd",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-imapd-dbgsym",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-murder",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-murder-dbgsym",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-nntpd",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-nntpd-dbgsym",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-pop3d",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-pop3d-dbgsym",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-replication",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "cyrus-replication-dbgsym",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "libcyrus-imap-perl",
            "binary_version": "3.8.1-1build2"
        },
        {
            "binary_name": "libcyrus-imap-perl-dbgsym",
            "binary_version": "3.8.1-1build2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-32056.json"