UBUNTU-CVE-2018-9234

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Source
https://ubuntu.com/security/CVE-2018-9234
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-9234.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2018-9234
Related
Published
2018-04-03T00:00:00Z
Modified
2018-04-03T00:00:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

GnuPG 2.2.4 and 2.2.5 does not enforce a configuration in which key certification requires an offline master Certify key, which results in apparently valid certifications that occurred only with access to a signing subkey.

References

Affected packages

Ubuntu:14.04:LTS / gnupg2

Package

Name
gnupg2
Purl
pkg:deb/ubuntu/gnupg2?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.22-3ubuntu1.3

Affected versions

2.*

2.0.20-1ubuntu3
2.0.22-1ubuntu1
2.0.22-3ubuntu1
2.0.22-3ubuntu1.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2.0.22-3ubuntu1.3",
            "binary_name": "gnupg-agent"
        },
        {
            "binary_version": "2.0.22-3ubuntu1.3",
            "binary_name": "gnupg2"
        },
        {
            "binary_version": "2.0.22-3ubuntu1.3",
            "binary_name": "gpgsm"
        },
        {
            "binary_version": "2.0.22-3ubuntu1.3",
            "binary_name": "gpgv2"
        },
        {
            "binary_version": "2.0.22-3ubuntu1.3",
            "binary_name": "scdaemon"
        }
    ]
}

Ubuntu:16.04:LTS / gnupg2

Package

Name
gnupg2
Purl
pkg:deb/ubuntu/gnupg2?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.11-6ubuntu2

Affected versions

2.*

2.0.28-3ubuntu1
2.0.28-3ubuntu2
2.1.11-6ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "dirmngr"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "dirmngr-dbgsym"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gnupg-agent"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gnupg-agent-dbgsym"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gnupg2"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gnupg2-dbgsym"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gpgsm"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gpgsm-dbgsym"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gpgv-udeb"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gpgv-udeb-dbgsym"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gpgv2"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "gpgv2-dbgsym"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "scdaemon"
        },
        {
            "binary_version": "2.1.11-6ubuntu2",
            "binary_name": "scdaemon-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / gnupg2

Package

Name
gnupg2
Purl
pkg:deb/ubuntu/gnupg2?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.2.4-1ubuntu1.1

Affected versions

2.*

2.1.15-1ubuntu8
2.2.4-1ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "dirmngr"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "dirmngr-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gnupg"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gnupg-agent"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gnupg-l10n"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gnupg-utils"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gnupg-utils-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gnupg2"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpg"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpg-agent"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpg-agent-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpg-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpg-wks-client"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpg-wks-client-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpg-wks-server"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpg-wks-server-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgconf"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgconf-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgsm"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgsm-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgv"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgv-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgv-static"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgv-static-dbgsym"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgv-udeb"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgv-win32"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "gpgv2"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "scdaemon"
        },
        {
            "binary_version": "2.2.4-1ubuntu1.1",
            "binary_name": "scdaemon-dbgsym"
        }
    ]
}