UBUNTU-CVE-2018-14767

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Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2018-14767
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-14767.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2018-14767
Upstream
Downstream
Related
Published
2018-07-31T06:29:00Z
Modified
2025-07-16T08:22:22.637617Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

In Kamailio before 5.0.7 and 5.1.x before 5.1.4, a crafted SIP message with a double "To" header and an empty "To" tag causes a segmentation fault and crash. The reason is missing input validation in the "buildresbuffromsip_req" core function. This could result in denial of service and potentially the execution of arbitrary code.

References

Affected packages

Ubuntu:Pro:16.04:LTS / kamailio

Package

Name
kamailio
Purl
pkg:deb/ubuntu/kamailio@4.3.4-1.1ubuntu2.1+esm2?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.3.4-1.1ubuntu2.1+esm2

Affected versions

4.*

4.3.1-2ubuntu1
4.3.4-1.1ubuntu1
4.3.4-1.1ubuntu2
4.3.4-1.1ubuntu2.1
4.3.4-1.1ubuntu2.1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-autheph-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-autheph-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-berkeley-bin"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-berkeley-bin-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-berkeley-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-berkeley-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-carrierroute-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-carrierroute-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-cnxcc-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-cnxcc-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-cpl-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-cpl-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-dbg"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-dnssec-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-dnssec-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-erlang-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-erlang-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-extra-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-extra-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-geoip-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-geoip-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-ims-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-ims-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-java-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-java-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-json-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-json-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-kazoo-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-kazoo-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-ldap-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-ldap-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-lua-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-lua-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-memcached-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-memcached-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-mono-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-mono-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-mysql-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-mysql-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-outbound-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-outbound-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-perl-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-perl-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-postgres-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-postgres-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-presence-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-presence-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-purple-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-purple-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-python-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-python-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-radius-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-radius-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-redis-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-redis-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-sctp-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-sctp-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-snmpstats-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-snmpstats-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-sqlite-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-sqlite-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-tls-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-tls-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-unixodbc-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-unixodbc-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-utils-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-utils-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-websocket-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-websocket-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-xml-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-xml-modules-dbgsym"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-xmpp-modules"
        },
        {
            "binary_version": "4.3.4-1.1ubuntu2.1+esm2",
            "binary_name": "kamailio-xmpp-modules-dbgsym"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Ubuntu:Pro:18.04:LTS / kamailio

Package

Name
kamailio
Purl
pkg:deb/ubuntu/kamailio@5.1.2-1ubuntu2+esm2?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.1.2-1ubuntu2+esm2

Affected versions

4.*

4.4.2-3ubuntu5

5.*

5.0.4-1ubuntu1
5.1.1-1ubuntu1
5.1.1-1ubuntu4
5.1.2-1ubuntu1
5.1.2-1ubuntu2
5.1.2-1ubuntu2+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-autheph-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-autheph-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-berkeley-bin"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-berkeley-bin-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-berkeley-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-berkeley-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-carrierroute-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-carrierroute-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-cnxcc-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-cnxcc-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-cpl-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-cpl-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-erlang-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-erlang-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-extra-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-extra-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-geoip-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-geoip-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-geoip2-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-geoip2-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-ims-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-ims-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-json-modules"
        },
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            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-json-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-kazoo-modules"
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        {
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            "binary_name": "kamailio-kazoo-modules-dbgsym"
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            "binary_name": "kamailio-ldap-modules"
        },
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            "binary_name": "kamailio-ldap-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-lua-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-lua-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-memcached-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-memcached-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-mongodb-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-mongodb-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-mono-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-mono-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-mysql-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-mysql-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-outbound-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-outbound-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-perl-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-perl-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-phonenum-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-phonenum-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-postgres-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-postgres-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-presence-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-presence-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-python-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-python-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-rabbitmq-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-rabbitmq-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-radius-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-radius-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-redis-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-redis-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-sctp-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-sctp-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-snmpstats-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-snmpstats-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-sqlite-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-sqlite-modules-dbgsym"
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        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
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        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-systemd-modules-dbgsym"
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        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-tls-modules"
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        {
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        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-unixodbc-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-unixodbc-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-utils-modules"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-utils-modules-dbgsym"
        },
        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-websocket-modules"
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        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
            "binary_name": "kamailio-websocket-modules-dbgsym"
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        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
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        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
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        {
            "binary_version": "5.1.2-1ubuntu2+esm2",
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    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}