USN-3450-1

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Source

https://ubuntu.com/security/notices/USN-3450-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3450-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-3450-1

Related

Published

2017-10-11T11:54:52.969201Z

Modified

2017-10-11T11:54:52.969201Z

Summary

openvswitch vulnerabilities

Details

Bhargava Shastry discovered that Open vSwitch incorrectly handled certain OFP messages. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. (CVE-2017-9214)

It was discovered that Open vSwitch incorrectly handled certain OpenFlow role messages. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. (CVE-2017-9263)

It was discovered that Open vSwitch incorrectly handled certain malformed packets. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. This issue only affected Ubuntu 17.04. (CVE-2017-9264)

It was discovered that Open vSwitch incorrectly handled group mod OpenFlow messages. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. (CVE-2017-9265)

References

Affected packages

Ubuntu:16.04:LTS / openvswitch

Package

Name: openvswitch
Purl: pkg:deb/ubuntu/openvswitch@2.5.2-0ubuntu0.16.04.2?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.5.2-0ubuntu0.16.04.2

Affected versions

2.*

2.4.0-0ubuntu4

2.4.0-0ubuntu5

2.5.0~git20160129.46a88d9-0ubuntu1

2.5.0~git20160219.522aca6-0ubuntu1

2.5.0~git20160219.522aca6-0ubuntu2

2.5.0~git20160219.522aca6-0ubuntu3

2.5.0-0ubuntu1

2.5.2-0ubuntu0.16.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "openvswitch-test": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-common-dbgsym": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-switch-dpdk": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-testcontroller": "2.5.2-0ubuntu0.16.04.2",
            "ovn-central": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-switch": "2.5.2-0ubuntu0.16.04.2",
            "ovn-host-dbgsym": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-ipsec-dbgsym": "2.5.2-0ubuntu0.16.04.2",
            "ovn-docker": "2.5.2-0ubuntu0.16.04.2",
            "ovn-central-dbgsym": "2.5.2-0ubuntu0.16.04.2",
            "ovn-common": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-testcontroller-dbgsym": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-pki": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-vtep-dbgsym": "2.5.2-0ubuntu0.16.04.2",
            "ovn-docker-dbgsym": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-ipsec": "2.5.2-0ubuntu0.16.04.2",
            "python-openvswitch": "2.5.2-0ubuntu0.16.04.2",
            "ovn-host": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-vtep": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-dbg": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-switch-dbgsym": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-switch-dpdk-dbgsym": "2.5.2-0ubuntu0.16.04.2",
            "openvswitch-common": "2.5.2-0ubuntu0.16.04.2",
            "ovn-common-dbgsym": "2.5.2-0ubuntu0.16.04.2"
        }
    ]
}