USN-7203-1

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Source

https://ubuntu.com/security/notices/USN-7203-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7203-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-7203-1

Related

Published

2025-01-14T13:40:35.011945Z

Modified

2025-01-14T13:40:35.011945Z

Summary

pdns, pdns-recursor vulnerabilities

Details

Wei Hao discovered that PowerDNS Authoritative Server incorrectly handled memory when accessing certain files. An attacker could possibly use this issue to achieve arbitrary code execution. (CVE-2018-1046)

It was discovered that PowerDNS Authoritative Server and PowerDNS Recursor incorrectly handled memory when receiving certain remote input. An attacker could possibly use this issue to cause denial of service. (CVE-2018-10851)

Kees Monshouwer discovered that PowerDNS Authoritative Server and PowerDNS Recursor incorrectly handled request validation after having cached malformed input. An attacker could possibly use this issue to cause denial of service. (CVE-2018-14626)

Toshifumi Sakaguchi discovered that PowerDNS Recursor incorrectly handled requests after having cached malformed input. An attacker could possibly use this issue to cause denial of service. (CVE-2018-14644)

Nathaniel Ferguson discovered that PowerDNS Authoritative Server incorrectly handled memory when receiving certain remote input. An attacker could possibly use this issue to obtain sensitive information. (CVE-2020-17482)

Nicolas Dehaine and Dmitry Shabanov discovered that PowerDNS Authoritative Server and PowerDNS Recursor incorrectly handled IXFR requests in certain circumstances. An attacker could possibly use this issue to cause denial of service. (CVE-2022-27227)

References

Affected packages

Ubuntu:Pro:16.04:LTS / pdns

Package

Name: pdns
Purl: pkg:deb/ubuntu/pdns@4.0.0~alpha2-3ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.0.0~alpha2-3ubuntu0.1~esm1

Affected versions

3.*

3.4.5-1build2

3.4.6-2

3.4.6-3

3.4.7-1

3.4.7-2

4.*

4.0.0~alpha1-1

4.0.0~alpha2-2

4.0.0~alpha2-3

4.0.0~alpha2-3build1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-geoip"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-geoip-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-ldap"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-ldap-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lua"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lua-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mydns"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mydns-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mysql"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mysql-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pgsql"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pgsql-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pipe"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pipe-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-remote"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-remote-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-sqlite3"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-sqlite3-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-tinydns"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-backend-tinydns-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-server"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-server-dbgsym"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-tools"
        },
        {
            "binary_version": "4.0.0~alpha2-3ubuntu0.1~esm1",
            "binary_name": "pdns-tools-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / pdns-recursor

Package

Name: pdns-recursor
Purl: pkg:deb/ubuntu/pdns-recursor@4.0.0~alpha2-2ubuntu0.1+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.0.0~alpha2-2ubuntu0.1+esm1

Affected versions

3.*

3.7.3-1

4.*

4.0.0~alpha1-1

4.0.0~alpha1-2

4.0.0~alpha2-2

4.0.0~alpha2-2ubuntu0.1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.0.0~alpha2-2ubuntu0.1+esm1",
            "binary_name": "pdns-recursor"
        },
        {
            "binary_version": "4.0.0~alpha2-2ubuntu0.1+esm1",
            "binary_name": "pdns-recursor-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / pdns

Package

Name: pdns
Purl: pkg:deb/ubuntu/pdns@4.1.1-1ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.1-1ubuntu0.1~esm1

Affected versions

4.*

4.0.4-2

4.0.4-2build1

4.0.5-1

4.1.0-1

4.1.0-2

4.1.0-2build1

4.1.1-1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-bind"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-bind-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-geoip"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-geoip-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-ldap"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-ldap-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lua"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lua-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mydns"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mydns-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mysql"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mysql-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-odbc"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-odbc-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-opendbx"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-opendbx-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pgsql"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pgsql-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pipe"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pipe-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-remote"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-remote-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-sqlite3"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-sqlite3-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-tinydns"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-tinydns-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-server"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-server-dbgsym"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-tools"
        },
        {
            "binary_version": "4.1.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-tools-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / pdns-recursor

Package

Name: pdns-recursor
Purl: pkg:deb/ubuntu/pdns-recursor@4.1.1-2ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.1-2ubuntu0.1~esm1

Affected versions

4.*

4.0.6-1

4.0.6-1build1

4.0.7-1

4.1.1-1

4.1.1-1build1

4.1.1-2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.1.1-2ubuntu0.1~esm1",
            "binary_name": "pdns-recursor"
        },
        {
            "binary_version": "4.1.1-2ubuntu0.1~esm1",
            "binary_name": "pdns-recursor-dbgsym"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / pdns

Package

Name: pdns
Purl: pkg:deb/ubuntu/pdns@4.2.1-1ubuntu0.1~esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.2.1-1ubuntu0.1~esm1

Affected versions

4.*

4.1.6-3build1

4.2.0-1

4.2.1-1

4.2.1-1build1

4.2.1-1build2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-bind"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-bind-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-geoip"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-geoip-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-ldap"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-ldap-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lua"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lua-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mydns"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mydns-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mysql"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mysql-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-odbc"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-odbc-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pgsql"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pgsql-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pipe"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pipe-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-remote"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-remote-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-sqlite3"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-sqlite3-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-tinydns"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-tinydns-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-ixfrdist"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-ixfrdist-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-server"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-server-dbgsym"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-tools"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-tools-dbgsym"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / pdns-recursor

Package

Name: pdns-recursor
Purl: pkg:deb/ubuntu/pdns-recursor@4.2.1-1ubuntu0.1~esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.2.1-1ubuntu0.1~esm1

Affected versions

4.*

4.2.0-6

4.2.1-1

4.2.1-1build1

4.2.1-1build2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-recursor"
        },
        {
            "binary_version": "4.2.1-1ubuntu0.1~esm1",
            "binary_name": "pdns-recursor-dbgsym"
        }
    ]
}

Ubuntu:Pro:22.04:LTS / pdns

Package

Name: pdns
Purl: pkg:deb/ubuntu/pdns@4.5.3-1ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.5.3-1ubuntu0.1~esm1

Affected versions

4.*

4.4.1-1build1

4.4.1-3

4.4.1-4

4.5.2-1build1

4.5.3-1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-bind"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-bind-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-geoip"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-geoip-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-ldap"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-ldap-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lmdb"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lmdb-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lua2"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-lua2-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mysql"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-mysql-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-odbc"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-odbc-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pgsql"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pgsql-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pipe"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-pipe-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-remote"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-remote-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-sqlite3"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-sqlite3-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-tinydns"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-backend-tinydns-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-ixfrdist"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-ixfrdist-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-server"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-server-dbgsym"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-tools"
        },
        {
            "binary_version": "4.5.3-1ubuntu0.1~esm1",
            "binary_name": "pdns-tools-dbgsym"
        }
    ]
}

Ubuntu:Pro:22.04:LTS / pdns-recursor

Package

Name: pdns-recursor
Purl: pkg:deb/ubuntu/pdns-recursor@4.6.0-1ubuntu1+esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.6.0-1ubuntu1+esm1

Affected versions

4.*

4.4.2-3

4.6.0-1ubuntu1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.6.0-1ubuntu1+esm1",
            "binary_name": "pdns-recursor"
        },
        {
            "binary_version": "4.6.0-1ubuntu1+esm1",
            "binary_name": "pdns-recursor-dbgsym"
        }
    ]
}