USN-7224-1

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Source
https://ubuntu.com/security/notices/USN-7224-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7224-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-7224-1
Upstream
Related
Published
2025-01-22T20:39:43.189402Z
Modified
2025-10-13T04:39:40Z
Summary
cyrus-imapd vulnerabilities
Details

It was discovered that non-authentication-related HTTP requests could be interpreted in an authentication context by a Cyrus IMAP Server when multiple requests arrived over the same connection. An unauthenticated attacker could possibly use this issue to perform a privilege escalation attack. This issue only affected Ubuntu 18.04 LTS. (CVE-2019-18928)

Matthew Horsfall discovered that Cyrus IMAP Server utilized a poor string hashing algorithm that could be abused to control where data was being stored. An attacker could possibly use this issue to perform a denial of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2021-33582)

Damian Poddebniak discovered that Cyrus IMAP Server could interpret specially crafted commands to exploit a memory issue. An authenticated attacker could possibly use this issue to perform a denial of service. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2024-34055)

References

Affected packages

Ubuntu:Pro:18.04:LTS / cyrus-imapd

Package

Name
cyrus-imapd
Purl
pkg:deb/ubuntu/cyrus-imapd@2.5.10-3ubuntu1.1+esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.10-3ubuntu1.1+esm1

Affected versions

2.*

2.5.10-3build1
2.5.10-3build2
2.5.10-3ubuntu1
2.5.10-3ubuntu1.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-admin"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-caldav"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-clients"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-common"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-dev"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-imapd"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-murder"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-nntpd"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-pop3d"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "cyrus-replication"
        },
        {
            "binary_version": "2.5.10-3ubuntu1.1+esm1",
            "binary_name": "libcyrus-imap-perl"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:18.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2019-18928"
        },
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2021-33582"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / cyrus-imapd

Package

Name
cyrus-imapd
Purl
pkg:deb/ubuntu/cyrus-imapd@3.0.13-5ubuntu0.1~esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.13-5ubuntu0.1~esm1

Affected versions

3.*

3.0.11-1
3.0.11-1build1
3.0.12-1
3.0.12-2
3.0.12-2ubuntu2
3.0.12-2ubuntu3
3.0.13-2ubuntu1
3.0.13-3ubuntu1
3.0.13-4ubuntu1
3.0.13-5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-admin"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-caldav"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-clients"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-common"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-dev"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-imapd"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-murder"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-nntpd"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-pop3d"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "cyrus-replication"
        },
        {
            "binary_version": "3.0.13-5ubuntu0.1~esm1",
            "binary_name": "libcyrus-imap-perl"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:20.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2021-33582"
        }
    ]
}

Ubuntu:Pro:22.04:LTS / cyrus-imapd

Package

Name
cyrus-imapd
Purl
pkg:deb/ubuntu/cyrus-imapd@3.4.3-3ubuntu0.1+esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.3-3ubuntu0.1+esm1

Affected versions

3.*

3.2.6-2build1
3.4.2-2
3.4.2-2build1
3.4.3-2
3.4.3-3
3.4.3-3build2
3.4.3-3ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-admin"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-caldav"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-clients"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-common"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-dev"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-imapd"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-murder"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-nntpd"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-pop3d"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "cyrus-replication"
        },
        {
            "binary_version": "3.4.3-3ubuntu0.1+esm1",
            "binary_name": "libcyrus-imap-perl"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:22.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2024-34055"
        }
    ]
}

Ubuntu:Pro:24.04:LTS / cyrus-imapd

Package

Name
cyrus-imapd
Purl
pkg:deb/ubuntu/cyrus-imapd@3.8.2-1ubuntu0.1~esm1?arch=source&distro=esm-apps/noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.8.2-1ubuntu0.1~esm1

Affected versions

3.*

3.8.0-5
3.8.1-1
3.8.1-1build1
3.8.1-1build2
3.8.1-3
3.8.1-3build3
3.8.2-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-admin"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-caldav"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-clients"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-common"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-dev"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-imapd"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-murder"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-nntpd"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-pop3d"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "cyrus-replication"
        },
        {
            "binary_version": "3.8.2-1ubuntu0.1~esm1",
            "binary_name": "libcyrus-imap-perl"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:24.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2024-34055"
        }
    ]
}