USN-5008-2

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Source
https://ubuntu.com/security/notices/USN-5008-2
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5008-2.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-5008-2
Related
Published
2021-07-07T19:17:47.509538Z
Modified
2021-07-07T19:17:47.509538Z
Summary
avahi vulnerability
Details

USN-5008-1 fixed a vulnerability in avahi. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.

Original advisory details:

Thomas Kremer discovered that Avahi incorrectly handled termination signals on the Unix socket. A local attacker could possibly use this issue to cause Avahi to hang, resulting in a denial of service.

References

Affected packages

Ubuntu:Pro:14.04:LTS / avahi

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.31-4ubuntu1.3+esm1

Affected versions

0.*

0.6.31-2ubuntu4
0.6.31-2ubuntu5
0.6.31-3ubuntu1
0.6.31-4ubuntu1
0.6.31-4ubuntu1.1
0.6.31-4ubuntu1.2
0.6.31-4ubuntu1.3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-autoipd"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-autoipd-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-daemon"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-daemon-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-dbg"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-discover"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-dnsconfd"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-dnsconfd-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-ui-utils"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-ui-utils-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-utils"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "avahi-utils-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-client-dev"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-client-dev-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-client3"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-client3-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-common-data"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-common-data-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-common-dev"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-common-dev-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-common3"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-common3-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-common3-udeb"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-common3-udeb-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-compat-libdnssd-dev"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-compat-libdnssd-dev-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-compat-libdnssd1"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-compat-libdnssd1-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-core-dev"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-core-dev-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-core7"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-core7-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-core7-udeb"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-core7-udeb-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-glib-dev"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-glib-dev-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-glib1"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-glib1-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-gobject-dev"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-gobject-dev-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-gobject0"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-gobject0-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-qt4-1"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-qt4-1-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-qt4-dev"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-qt4-dev-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-ui-dev"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-ui-dev-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-ui-gtk3-0"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-ui-gtk3-0-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-ui-gtk3-dev"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-ui-gtk3-dev-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-ui0"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "libavahi-ui0-dbgsym"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "python-avahi"
        },
        {
            "binary_version": "0.6.31-4ubuntu1.3+esm1",
            "binary_name": "python-avahi-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / avahi

Package

Name
avahi
Purl
pkg:deb/ubuntu/avahi?arch=src?distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.32~rc+dfsg-1ubuntu2.3+esm1

Affected versions

0.*

0.6.31-4ubuntu4
0.6.32~rc+dfsg-1ubuntu2
0.6.32~rc+dfsg-1ubuntu2.1
0.6.32~rc+dfsg-1ubuntu2.2
0.6.32~rc+dfsg-1ubuntu2.3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-autoipd"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-autoipd-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-daemon"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-daemon-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-dbg"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-discover"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-dnsconfd"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-dnsconfd-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-ui-utils"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-ui-utils-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-utils"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "avahi-utils-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-client-dev"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-client-dev-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-client3"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-client3-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-common-data"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-common-data-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-common-dev"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-common-dev-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-common3"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-common3-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-common3-udeb"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-common3-udeb-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-compat-libdnssd-dev"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-compat-libdnssd-dev-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-compat-libdnssd1"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-compat-libdnssd1-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-core-dev"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-core-dev-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-core7"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-core7-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-core7-udeb"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-core7-udeb-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-glib-dev"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-glib-dev-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-glib1"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-glib1-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-gobject-dev"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-gobject-dev-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-gobject0"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-gobject0-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-qt4-1"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-qt4-1-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-qt4-dev"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-qt4-dev-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-ui-dev"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-ui-dev-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-ui-gtk3-0"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-ui-gtk3-0-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-ui-gtk3-dev"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-ui-gtk3-dev-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-ui0"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "libavahi-ui0-dbgsym"
        },
        {
            "binary_version": "0.6.32~rc+dfsg-1ubuntu2.3+esm1",
            "binary_name": "python-avahi"
        }
    ]
}