UBUNTU-CVE-2025-40775

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Source

https://ubuntu.com/security/CVE-2025-40775

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-40775.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-40775

Related

Published

2025-05-21T00:00:00Z

Modified

2025-05-26T16:41:17Z

Summary

[none]

Details

DNS message with invalid TSIG causes an assertion failure

References

Affected packages

Ubuntu:20.04:LTS / bind9

Package

Name: bind9
Purl: pkg:deb/ubuntu/bind9@1:9.18.30-0ubuntu0.20.04.2?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:9.18.30-0ubuntu0.20.04.2

Affected versions

1:9.*

1:9.11.5.P4+dfsg-5.1ubuntu2

1:9.11.5.P4+dfsg-5.1ubuntu3

1:9.11.5.P4+dfsg-5.1ubuntu4

1:9.11.5.P4+dfsg-5.1ubuntu5

1:9.11.14+dfsg-1ubuntu1

1:9.11.14+dfsg-3ubuntu1

1:9.16.0-1ubuntu3

1:9.16.0-1ubuntu4

1:9.16.0-1ubuntu5

1:9.16.1-0ubuntu1

1:9.16.1-0ubuntu2

1:9.16.1-0ubuntu2.1

1:9.16.1-0ubuntu2.2

1:9.16.1-0ubuntu2.3

1:9.16.1-0ubuntu2.4

1:9.16.1-0ubuntu2.6

1:9.16.1-0ubuntu2.7

1:9.16.1-0ubuntu2.8

1:9.16.1-0ubuntu2.9

1:9.16.1-0ubuntu2.10

1:9.16.1-0ubuntu2.11

1:9.16.1-0ubuntu2.12

1:9.16.1-0ubuntu2.14

1:9.16.1-0ubuntu2.15

1:9.16.1-0ubuntu2.16

1:9.16.48-0ubuntu0.20.04.1

1:9.18.28-0ubuntu0.20.04.1

1:9.18.30-0ubuntu0.20.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-dnsutils"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-dnsutils-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-doc"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-host"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-host-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-libs"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-libs-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-utils"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9-utils-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "bind9utils"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.20.04.2",
            "binary_name": "dnsutils"
        }
    ]
}

Ubuntu:22.04:LTS / bind9

Package

Name: bind9
Purl: pkg:deb/ubuntu/bind9@1:9.18.30-0ubuntu0.22.04.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:9.18.30-0ubuntu0.22.04.2

Affected versions

1:9.*

1:9.16.15-1ubuntu1

1:9.16.15-1ubuntu2

1:9.16.15-1ubuntu3

1:9.18.0-2ubuntu1

1:9.18.0-2ubuntu2

1:9.18.0-2ubuntu3

1:9.18.1-1ubuntu1

1:9.18.1-1ubuntu1.1

1:9.18.1-1ubuntu1.2

1:9.18.1-1ubuntu1.3

1:9.18.12-0ubuntu0.22.04.1

1:9.18.12-0ubuntu0.22.04.2

1:9.18.12-0ubuntu0.22.04.3

1:9.18.18-0ubuntu0.22.04.1

1:9.18.18-0ubuntu0.22.04.2

1:9.18.24-0ubuntu0.22.04.1

1:9.18.28-0ubuntu0.22.04.1

1:9.18.30-0ubuntu0.22.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-dev"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-dnsutils"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-dnsutils-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-doc"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-host"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-host-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-libs"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-libs-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-utils"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9-utils-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "bind9utils"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.22.04.2",
            "binary_name": "dnsutils"
        }
    ]
}

Ubuntu:24.10 / bind9

Package

Name: bind9
Purl: pkg:deb/ubuntu/bind9@1:9.20.0-2ubuntu3.2?arch=source&distro=oracular

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:9.20.0-2ubuntu3.2

Affected versions

1:9.*

1:9.18.24-0ubuntu5

1:9.18.28-0ubuntu1

1:9.20.0-2ubuntu3

1:9.20.0-2ubuntu3.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-dbgsym"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-dev"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-dnsutils"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-dnsutils-dbgsym"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-doc"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-host"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-host-dbgsym"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-libs"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-libs-dbgsym"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-utils"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9-utils-dbgsym"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "bind9utils"
        },
        {
            "binary_version": "1:9.20.0-2ubuntu3.2",
            "binary_name": "dnsutils"
        }
    ]
}

Ubuntu:24.04:LTS / bind9

Package

Name: bind9
Purl: pkg:deb/ubuntu/bind9@1:9.18.30-0ubuntu0.24.04.2?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:9.18.30-0ubuntu0.24.04.2

Affected versions

1:9.*

1:9.18.18-0ubuntu2

1:9.18.21-0ubuntu1

1:9.18.24-0ubuntu3

1:9.18.24-0ubuntu4

1:9.18.24-0ubuntu5

1:9.18.28-0ubuntu0.24.04.1

1:9.18.30-0ubuntu0.24.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-dev"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-dnsutils"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-dnsutils-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-doc"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-host"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-host-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-libs"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-libs-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-utils"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9-utils-dbgsym"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "bind9utils"
        },
        {
            "binary_version": "1:9.18.30-0ubuntu0.24.04.2",
            "binary_name": "dnsutils"
        }
    ]
}

Ubuntu:25.04 / bind9

Package

Name: bind9
Purl: pkg:deb/ubuntu/bind9@1:9.20.4-3ubuntu1.1?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:9.20.4-3ubuntu1.1

Affected versions

1:9.*

1:9.20.0-2ubuntu3

1:9.20.0-2ubuntu4

1:9.20.4-3ubuntu1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-dbgsym"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-dev"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-dnsutils"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-dnsutils-dbgsym"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-doc"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-host"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-host-dbgsym"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-libs"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-libs-dbgsym"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-utils"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9-utils-dbgsym"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "bind9utils"
        },
        {
            "binary_version": "1:9.20.4-3ubuntu1.1",
            "binary_name": "dnsutils"
        }
    ]
}