artemis/hornetq: memory exhaustion via UDP and JGroups discovery

It was found that when Artemis and HornetQ are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError...

artemis/hornetq: memory exhaustion via UDP and JGroups discovery

It was found that when Artemis and HornetQ are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError...

Unbreakable Enterprise kernel security update

4.1.12-103.9.4 - thp: run vmaadjusttranshuge outside immaprwsem Kirill A. Shutemov Orabug: 27026180 4.1.12-103.9.3 - selinux: fix off-by-one in setprocattr Stephen Smalley Orabug: 27001717 CVE-2017-2618 CVE-2017-2618 CVE-2017-2618 - sysctl: Drop reference added by grabheader in procsysreaddir Zho...

Cisco Patches DoS Flaw in BGP over Ethernet VPN Implementation

Cisco said that changes to its implementation of the Border Gateway Protocol BGP over an Ethernet VPN has created a vulnerability in its IOE XE software. The networking giant has released software updates for IOS XE that patches the issue, which could be exploited remotely without authentication,...

Cisco Wireless IP Phone 8821 Multiple WPA2 Vulnerabilities

Cisco Wireless IP Phone 8821 is prone to key reinstallation attacks against WPA protocol. 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: GPL-2.0-only if...

Windows Wireless WPA Group Key Reinstallation Vulnerability

A spoofing vulnerability exists in the Windows implementation of wireless networking. An attacker who successfully exploited this vulnerability could potentially replay broadcast and/or multicast traffic to hosts on a WPA or WPA 2-protected wireless network. Multiple conditions would need to be m...

Description of the Windows Server 2008 Windows wireless WPA group key reinstallation vulnerability: October 16, 2017

Description of the Windows Server 2008 Windows wireless WPA group key reinstallation vulnerability: October 16, 2017 Summary A spoofing vulnerability exists in the Windows implementation of wireless networking. An attacker who successfully exploits this vulnerability could potentially replay...

CVE-2017-10619

When Express Path formerly known as service offloading is configured on Juniper Networks SRX1400, SRX3400, SRX3600, SRX5400, SRX5600, SRX5800 in high availability cluster configuration mode, certain multicast packets might cause the flowd process to crash, halting or interrupting traffic from...

Denial of service

When Express Path formerly known as service offloading is configured on Juniper Networks SRX1400, SRX3400, SRX3600, SRX5400, SRX5600, SRX5800 in high availability cluster configuration mode, certain multicast packets might cause the flowd process to crash, halting or interrupting traffic from...

CVE-2017-10619 Junos: SRX cluster denial of service vulnerability in flowd due to multicast packets

When Express Path formerly known as service offloading is configured on Juniper Networks SRX1400, SRX3400, SRX3600, SRX5400, SRX5600, SRX5800 in high availability cluster configuration mode, certain multicast packets might cause the flowd process to crash, halting or interrupting traffic from...

CVE-2017-10619

Summary (CVE-2017-10619) : In Juniper Networks Junos OS, when the Express Path (service offloading) feature is configured on SRX1400/SRX3400/SRX3600/SRX5400/SRX5600/SRX5800 in HA cluster mode, certain multicast packets can cause the flowd process to crash. This can halt or interrupt traffic and t...

CVE-2017-10619: Undefined Security Weakness

When Express Path formerly known as service offloading is configured on Juniper Networks SRX1400, SRX3400, SRX3600, SRX5400, SRX5600, SRX5800 in high availability cluster configuration mode, certain multicast packets might cause the flowd process to crash, halting or interrupting traffic from...

PT-2017-11414

Name of the Vulnerable Software and Affected Versions Junos OS versions prior to 12.3X48-D45 Junos OS versions prior to 15.1X49-D80 Description The issue occurs when Express Path is configured on certain Juniper Networks SRX devices in high availability cluster configuration mode, causing the flo...

DEBIAN-CVE-2017-13030

The PIM parser in tcpdump before 4.9.2 has a buffer over-read in print-pim.c, several functions...

DEBIAN-CVE-2017-13043

The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:decodemulticastvpn...

Tcpdump PIM Parser Buffer Overflow Vulnerability

Tcpdump is a set of sniffing tools developed by the Tcpdump team that run at the command line. The tools allow users to intercept and display TCP/IP and other packets sent or received over a network connection to that computer.PIM parser is one of the PIM multicast protocol parsers. A buffer...

Tcpdump PGM parser buffer overflow vulnerability (CNVD-2017-28275)

Tcpdump is a set of sniffing tools developed by the Tcpdump team that run at the command line. The tool allows users to intercept and display TCP/IP and other packets sent or received over a network connection to that computer.PGM parser is one of the transport layer multicast protocol parsers. A...

UBUNTU-CVE-2017-13043

The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:decodemulticastvpn...

PT-2017-12886

Name of the Vulnerable Software and Affected Versions tcpdump versions prior to 4.9.2 Description The issue is related to a buffer over-read in the BGP parser, specifically in the decode multicast vpn function within print-bgp.c. Recommendations For versions prior to 4.9.2, update to version 4.9....

Wireshark MSDP Parser Denial of Service Vulnerability

Wireshark is a suite of network packet analysis software developed by the Wireshark team. A security vulnerability in the Wireshark MSDP parser allows an attacker to exploit the vulnerability to submit a special request for a denial-of-service attack...