CVE-2018-1000155

OpenFlow version 1.0 onwards contains a Denial of Service and Improper authorization vulnerability in OpenFlow handshake: The DPID DataPath IDentifier in the featuresreply message are inherently trusted by the controller. that can result in Denial of Service, Unauthorized Access, Network...

CVE-2018-1000155

OpenFlow version 1.0 onwards contains a Denial of Service and Improper authorization vulnerability in OpenFlow handshake: The DPID DataPath IDentifier in the featuresreply message are inherently trusted by the controller. that can result in Denial of Service, Unauthorized Access, Network...

Moderate: Red Hat Security Advisory: openvswitch security and bug fix update

An update for openvswitch is now available for Fast Datapath for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Updated wireshark packages fix security vulnerabilities

The SIGCOMP dissector could crash CVE-2018-7320. Multiple dissectors could go into large infinite loops. All ASN.1 BER dissectors, along with the DICOM, DMP, LLTD, OpenFlow, RELOAD, RPCoRDMA, RPKI-Router, S7COMM, SCCP, Thread, Thrift, USB, and WCCP dissectors were susceptible...

Wireshark Security Updates (wnpa-sec-2018-05 to wnpa-sec-2018-14) - Windows

Wireshark is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:wireshark:wireshark"; ifdescripti...

Wireshark epan/dissectors/packet-openflow_v6.c file denial of service vulnerability

Wireshark formerly known as Ethereal is a network packet analyzer software developed by the Wireshark team. The function of the software is to intercept network packets and display detailed data for analysis. A security vulnerability exists in the epan/dissectors/packet-openflowv6.c file in...

Code injection

In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-openflowv6.c had an infinite loop that was addressed by validating property lengths...

UBUNTU-CVE-2018-7327

In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-openflowv6.c had an infinite loop that was addressed by validating property lengths...

DEBIAN-CVE-2018-7327

In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-openflowv6.c had an infinite loop that was addressed by validating property lengths...

SUSE-SU-2018:0505-1 Security update for openvswitch

This update for openvswitch fixes the following issues: CVE-2017-9263: While parsing an OpenFlow role status message, there is a call to the abort functio for undefined role status reasons in the function ofpprintrolestatusmessage in lib/ofp-print.c that may be leveraged toward a remote DoS attac...

Design/Logic Flaw

OpenFlow Plugin and OpenDayLight Controller versions Nitrogen, Carbon, Boron, Robert Varga, Anil Vishnoi contain a flaw when multiple 'expired' flows take up the memory resource of CONFIG DATASTORE which leads to CONTROLLER shutdown. If multiple different flows with 'idle-timeout' and...

CVE-2017-1000411

OpenFlow Plugin and OpenDayLight Controller versions Nitrogen, Carbon, Boron, Robert Varga, Anil Vishnoi contain a flaw when multiple 'expired' flows take up the memory resource of CONFIG DATASTORE which leads to CONTROLLER shutdown. If multiple different flows with 'idle-timeout' and...

CVE-2017-1000411

OpenFlow Plugin and OpenDayLight Controller versions Nitrogen, Carbon, Boron, Robert Varga, Anil Vishnoi contain a flaw when multiple 'expired' flows take up the memory resource of CONFIG DATASTORE which leads to CONTROLLER shutdown. If multiple different flows with 'idle-timeout' and...

CVE-2017-1000411

CVE-2017-1000411 affects OpenFlow Plugin and OpenDaylight Controller (Nitrogen, Carbon, Boron) with a flaw where multiple expired flows consume memory in CONFIG DATASTORE, causing the controller to shutdown once JVM/resource limits are reached. The issue arises when idle-timeout and hard-timeout ...

CVE-2017-1000411

OpenFlow Plugin and OpenDayLight Controller versions Nitrogen, Carbon, Boron, Robert Varga, Anil Vishnoi contain a flaw when multiple 'expired' flows take up the memory resource of CONFIG DATASTORE which leads to CONTROLLER shutdown. If multiple different flows with 'idle-timeout' and...

OpenDaylight OpenFlow Plugin and Controller Denial of Service Vulnerability

Opendaylight, a project of the Linux Foundation, is a community-driven, open-source, software-defined networking framework that includes an ensemble of modules to perform networking tasks that need to be done quickly.OpenDaylight OpenFlow is one of the new network switching models; Controller is...

[SECURITY] Fedora 27 Update: openvswitch-2.8.1-1.fc27

Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic...

[SECURITY] Fedora 26 Update: openvswitch-2.7.3-2.fc26

Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic...

USN-3450-1 openvswitch vulnerabilities

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...

DEBIAN-CVE-2017-14970

In lib/ofp-util.c in Open vSwitch OvS before 2.8.1, there are multiple memory leaks while parsing malformed OpenFlow group mod messages. NOTE: the vendor disputes the relevance of this report, stating "it can only be triggered by an OpenFlow controller, but OpenFlow controllers have much more...