409 matches found
openvswitch: Buffer over-read while parsing the group mod OpenFlow message
A buffer over-read issue was found in Open vSwitch OvS which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack...
openSUSE Security Update : openvswitch (openSUSE-2017-973)
This update for openvswitch fixes the following issues : - CVE-2017-9263: OpenFlow role status message can cause a call to abort leading to application crash bsc1041470 - CVE-2017-9265: Buffer over-read while parsing message could lead to crash or maybe arbitrary code execution bsc1041447 - Do no...
SUSE SLES12 Security Update : openvswitch (SUSE-SU-2017:2212-1)
This update for openvswitch fixes the following issues : - CVE-2017-9263: OpenFlow role status message can cause a call to abort leading to application crash bsc1041470 - CVE-2017-9265: Buffer over-read while parsing message could lead to crash or maybe arbitrary code execution bsc1041447 - Do no...
NoviFlow NoviWare < NW400.2.6 - Multiple Vulnerabilities
NoviFlow NoviWare = NW400.2.6 multiple vulnerabilities Introduction ========== NoviWare is a high-performance OpenFlow 1.3, 1.4 and 1.5 compliant switch software developed by NoviFlow and available for license to network equipment manufacturers. Multiple vulnerabilities were identified in the...
Moderate: Red Hat Security Advisory: openvswitch security, bug fix, and enhancement 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...
openvswitch: Invalid processing of a malicious OpenFlow role status message
While parsing an OpenFlow role status message Open vSwitch OvS, a call to the abort function for undefined role status reasons in the function 'ofpprintrolestatusmessage' in 'lib/ofp-print.c' could be misused for a remote denial of service attack by a malicious switch...
[SECURITY] Fedora 26 Update: openvswitch-2.7.0-5.fc26
Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic...
Open vSwitch Denial of Service Vulnerability
Open vSwitch OvS is a multi-layer virtual switch product based on open source technology following the Apache 2.0 license that supports large-scale network automation through programmatic extensions, standard management interfaces and protocols, and more. A denial of service vulnerability exists ...
SUSE SLED12 / SLES12 Security Update : wireshark (SUSE-SU-2017:1442-1)
Wireshark was updated to version 2.2.6, which brings several new features, enhancements and bug fixes. Thses security issues were fixed : - CVE-2017-7700: In Wireshark the NetScaler file parser could go into an infinite loop, triggered by a malformed capture file. This was addressed in...
DEBIAN-CVE-2017-9265
In Open vSwitch OvS v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in lib/ofp-util.c in the function ofputilpullofp15groupmod...
CVE-2017-9263
In Open vSwitch OvS 2.7.0, while parsing an OpenFlow role status message, there is a call to the abort function for undefined role status reasons in the function ofpprintrolestatusmessage in lib/ofp-print.c that may be leveraged toward a remote DoS attack by a malicious switch...
CVE-2017-9265
In Open vSwitch OvS v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in lib/ofp-util.c in the function ofputilpullofp15groupmod...
Design/Logic Flaw
In Open vSwitch OvS v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in lib/ofp-util.c in the function ofputilpullofp15groupmod...
CVE-2017-9263
In Open vSwitch OvS 2.7.0, while parsing an OpenFlow role status message, there is a call to the abort function for undefined role status reasons in the function ofpprintrolestatusmessage in lib/ofp-print.c that may be leveraged toward a remote DoS attack by a malicious switch...
CVE-2017-9265
In Open vSwitch OvS v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in lib/ofp-util.c in the function ofputilpullofp15groupmod...
CVE-2017-9265
In Open vSwitch OvS v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in lib/ofp-util.c in the function ofputilpullofp15groupmod...
CVE-2017-9263
CVE-2017-9263 affects Open vSwitch 2.7.0 where parsing an OpenFlow role status message can trigger abort() on undefined role status reasons in lib/ofp-print.c, enabling a remote DoS via a malicious switch. This is the core issue described across security notices (RHSA advisories and OSV entries) ...
CVE-2017-9265
In Open vSwitch OvS v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in lib/ofp-util.c in the function ofputilpullofp15groupmod...
UBUNTU-CVE-2017-9263
In Open vSwitch OvS 2.7.0, while parsing an OpenFlow role status message, there is a call to the abort function for undefined role status reasons in the function ofpprintrolestatusmessage in lib/ofp-print.c that may be leveraged toward a remote DoS attack by a malicious switch...