USN-3683-1

Andrew Skalski discovered that Bind could incorrectly enable recursion when the "allow-recursion" setting wasn't specified. This issue could improperly permit recursion to all clients, contrary to expectations.

References

Affected packages

Ubuntu:18.04:LTS / bind9

Package

Name: bind9
Purl: pkg:deb/ubuntu/bind9@1:9.11.3+dfsg-1ubuntu1.1?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:9.11.3+dfsg-1ubuntu1.1

Affected versions

1:9.*

1:9.10.3.dfsg.P4-12.6ubuntu1

1:9.11.2.P1-1ubuntu2

1:9.11.2.P1-1ubuntu3

1:9.11.2.P1-1ubuntu4

1:9.11.2.P1-1ubuntu5

1:9.11.3+dfsg-1ubuntu1

Ecosystem specific

{
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            "binary_name": "bind9"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "bind9-dbgsym"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "bind9-doc"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "bind9-host"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "bind9-host-dbgsym"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "bind9utils"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "bind9utils-dbgsym"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "dnsutils"
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        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "dnsutils-dbgsym"
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            "binary_name": "libbind-dev"
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            "binary_name": "libbind-export-dev"
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            "binary_name": "libbind9-160-dbgsym"
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            "binary_name": "libdns-export1100"
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libirs-export160"
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        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libirs-export160-dbgsym"
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libirs-export160-udeb"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libirs160"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libirs160-dbgsym"
        },
        {
            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libisc-export169"
        },
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libisc-export169-dbgsym"
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            "binary_name": "libisc169"
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libisccc-export160"
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libisccc-export160-dbgsym"
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libisccc-export160-udeb"
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            "binary_name": "libisccc160"
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            "binary_name": "libisccfg-export160"
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "libisccfg-export160-dbgsym"
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            "binary_name": "libisccfg-export160-udeb"
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            "binary_version": "1:9.11.3+dfsg-1ubuntu1.1",
            "binary_name": "liblwres160"
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    ],
    "availability": "No subscription required"
}