CVE-2015-7516

ONOS before 1.5.0 when using the ifwd app allows remote attackers to cause a denial of service NULL pointer dereference and switch disconnect by sending two Ethernet frames with ethertype Jumbo Frame 0x8870...

CVE-2015-7516

CVE-2015-7516 affects ONOS before 1.5.0 when using the ifwd app. A remote attacker can cause a denial of service by sending two Ethernet frames with ether_type 0x8870, triggering a NULL pointer dereference and switch disconnect. The available documents describe the impact as DoS but do not specif...

CVE-2017-12786

Network interfaces of the cliengine and noviengine services, included in the NoviWare software distribution through NW400.2.6 and deployed on NoviSwitch devices, can be inadvertently exposed if an operator attempts to modify ACLs, because of a bug when ACL modifications are applied. This could be...

CVE-2017-12787

A network interface of the noviprocessmanagerdaemon service, included in the NoviWare software distribution through NW400.2.6 and deployed on NoviSwitch devices, can be inadvertently exposed if an operator attempts to modify ACLs, because of a bug when ACL modifications are applied. This could be...

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...

Amazon Linux AMI : kernel (ALAS-2017-868)

Exploitable memory corruption due to UFO to non-UFO path switch CVE-2017-1000112 heap out-of-bounds in AFPACKET sockets CVE-2017-1000111 The mqnotify function in the Linux kernel does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, ...

UBUNTU-CVE-2017-1000112

Linux kernel: Exploitable memory corruption due to UFO to non-UFO path switch. When building a UFO packet with MSGMORE ipappenddata calls ipufoappenddata to append. However in between two send calls, the append path can be switched from UFO to non-UFO one, which leads to a memory corruption. In...

Juniper Issues Security Alert Tied to Routers and Switches

Juniper Networks warned customers Thursday of a high-risk vulnerability in the GD graphics library that could allow a remote attacker to take control of systems running certain versions of the Junos OS. The alert was in conjunction with a warning from the U.S. Computer Emergency Readiness Team...

PT-2017-10816 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to the fixed version Description: The issue is related to a memory corruption vulnerability due to a UFO to non-UFO path switch. This occurs when building a UFO packet with MSG MORE, and the append path can be...

Critical: kernel

Issue Overview: Exploitable memory corruption due to UFO to non-UFO path switch CVE-2017-1000112 heap out-of-bounds in AFPACKET sockets CVE-2017-1000111 The mqnotify function in the Linux kernel does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a...

Oracle Linux 7 : tcpdump (ELSA-2017-1871)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2017-1871 advisory. 14:4.9.0-5 - Resolves: 1441597; use bigger capture buffer than in upstream 14:4.9.0-4 - Drop downstream patch drop root privileges - Add libcap-ng as a...

Belkin WeMo Switch Access Vulnerability

It is possible for an unauthenticated remote attacker to switch the Belkin WeMo Switch on and off. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

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...

FBI Arrests Researcher Who Found 'Kill-Switch' to Stop Wannacry Ransomware

The 22-year-old British security researcher who gained fame for discovering the "kill switch" that stopped the outbreak of the WannaCry ransomware—has been reportedly arrested in the United States after attending the Def Con hacking conference in Las Vegas. Marcus Hutchins, operates under the ali...

Unauthorized Access Vulnerability in Digital Programmable Subscriber Switch of NSN9000i Series IPPBX System of Shenzhen Guowei Saina Technology Co.

NSN9000i series IPPBX system is a new-generation hybrid IPPBX system developed by Xena Technology based on the latest IP technology and domestic market. The system combines the digital program-controlled subscriber switch platform developed by SANA Technology and the popular Asterisk application...

PT-2018-01: Information Exposure in PHOENIX CONTACT FL SWITCH

The specialists of the Positive Research center have detected an Information Exposure vulnerability in PHOENIX CONTACT FL SWITCH. An Information Exposure issue in PHOENIX CONTACT FL SWITCH products allows remote unauthenticated attackers to read diagnostic information using Monitor Mode on the...

Git downloads over HTTP

SourceTree downloads the standalone Git and every other zips over HTTP from the Atlassian servers. This is not secure and should be switched to HTTPS...

CVE-2017-10916

The vCPU context-switch implementation in Xen through 4.8.x improperly interacts with the Memory Protection Extensions MPX and Protection Key PKU features, which makes it easier for guest OS users to defeat ASLR and other protection mechanisms, aka XSA-220...

Design/Logic Flaw

The vCPU context-switch implementation in Xen through 4.8.x improperly interacts with the Memory Protection Extensions MPX and Protection Key PKU features, which makes it easier for guest OS users to defeat ASLR and other protection mechanisms, aka XSA-220...

CVE-2017-10916

The vCPU context-switch implementation in Xen through 4.8.x improperly interacts with the Memory Protection Extensions MPX and Protection Key PKU features, which makes it easier for guest OS users to defeat ASLR and other protection mechanisms, aka XSA-220...