PT-2016-7237

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned. Description The issue concerns the HTTPS protocol and its interaction with web-browser configurations, particularly when third-party cookies are sent. This can be exploited by remote attackers to...

F5 Networks BIG-IP : TMM vulnerability (K19784568)

Virtual servers in F5 BIG-IP systems 11.2.1 HF11 through HF15, 11.4.1 HF4 through HF10, 11.5.3 through 11.5.4, 11.6.0 HF5 through HF7, and 12.0.0, when configured with a TCP profile, allow remote attackers to cause a denial of service Traffic Management Microkernel restart via crafted network...

MIT Researchers Solve the Spectrum Crunch to make Wi-Fi 10 times Faster

While using your cell phone at a massive public event, like a concert, conference, or sporting event, you have probably experienced slow communication, poor performance or slow browsing speeds, as crowds arrive. That's because of ‘Spectrum Crunch’, which means, Interference of WiFi signals with...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2016:1633 An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

DEBIAN-CVE-2016-2070

The tcpcwndreduction function in net/ipv4/tcpinput.c in the Linux kernel before 4.3.5 allows remote attackers to cause a denial of service divide-by-zero error and system crash via crafted TCP traffic...

SUSE-SU-2016:1045-1 Security update for Linux Kernel Live Patch 10

This update for the Linux Kernel 3.12.51-52.34.1 fixes the following issues: - CVE-2016-2384: A malicious USB device could cause a kernel crash in the alsa usb-audio driver. bsc967773 - CVE-2015-8812: A flaw was found in the CXGB3 kernel driver when the network was considered congested. The kerne...

SUSE-SU-2016:1033-1 Security update for Linux Kernel Live Patch 3 for SP 1

This update for the Linux Kernel 3.12.53-60.30.1 fixes the following issues: - CVE-2016-2384: A malicious USB device could cause a kernel crash in the alsa usb-audio driver. bsc967773 - CVE-2015-8812: A flaw was found in the CXGB3 kernel driver when the network was considered congested. The kerne...

DLA-439-1 linux-2.6 - security update

Bulletin has no description...

Denial of Service Vulnerability in Multiple F5 BIG-IP Products

F5 BIG-IP is an equipment product manufactured by F5 Network for application delivery services, mainly used for load balancing, service acceleration optimization and other purposes. A security vulnerability exists in several F5 BIG-IP products, which allows remote attackers to conduct...

PT-2016-4999 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.3.5 Description: The issue allows remote attackers to cause a denial of service, resulting in a divide-by-zero error and system crash, via crafted TCP traffic. This is due to a problem in the tcp cwnd reductio...

CVE-2015-7759

BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, Link Controller, and PEM 12.0.0 before HF1, when the TCP profile for a virtual server is configured with Congestion Metrics Cache enabled, allow remote attackers to cause a denial of service Traffic Management Microkernel TMM restart via crafted ICMP...

CVE-2015-7759

CVE-2015-7759 affects BIG-IP 12.0.0 before HF1 across multiple modules (LTM, AAM, AFM, Analytics, APM, ASM, Link Controller, PEM). The root cause is handling of TC P profiles with Congestion Metrics Cache enabled, which allows remote attackers to trigger a TMM restart via crafted ICMP packets rel...

PT-2016-1625

Name of the Vulnerable Software and Affected Versions BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, Link Controller, and PEM versions 12.0.0 through 12.0.0 before HF1 Description The issue is related to the Congestion Metrics Cache feature in the TCP profile for a virtual server, allowing remote...

CVE-2015-7759: Improper Input Validation

BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, Link Controller, and PEM 12.0.0 before HF1, when the TCP profile for a virtual server is configured with Congestion Metrics Cache enabled, allow remote attackers to cause a denial of service Traffic Management Microkernel TMM restart via crafted ICMP...

F5 BIG-IP - F5 Path MTU Discovery vulnerability CVE-2015-7759

The remote host is missing a security patch. SPDX-FileCopyrightText: 2016 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:/h:f5:big-ip"; if description...

SOL22843911 - F5 Path MTU Discovery vulnerability CVE-2015-7759

Vulnerability Recommended Actions If you are running a version listed in the Versions known to be vulnerable column, you can eliminate this vulnerability by upgrading to a version listed in the Versions known to be not vulnerable column. If the table lists only an older version than what you are...

Flexible DDoS Defense: Bohatei

DDoS defense today relies on expensive and proprietary hardware appliances deployed at fixed locations. This introduces key limitations with respect to flexibility e.g., complex routing to get traffic to these “chokepoints” and elasticity in handling changing attack patterns. We observe an...

Potential Vulnerability with Intel® LAN Products with SR-IOV

Summary: A potential issue impacting Intel® LAN products with SR-IOV capability is expected to be publicly disclosed by security researchers at an industry conference on August 13, 2015. Description: In Intel® LAN products with SR-IOV capability, the potential exists where, under specific...

PT-2014-8434 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 3.18 Description: The issue generates incorrect conntrack entries during the handling of certain iptables rule sets for the SCTP, DCCP, GRE, and UDP-Lite protocols. This allows remote attackers to bypass intende...

OracleVM 3.2 : kernel-uek (OVMSA-2013-0003)

The remote OracleVM system is missing necessary patches to address critical security updates : - bonding: fixup typo in rlb mode of bond and bridge fix Guru Anbalagane Orabug: 16069448 - bonding: rlb mode of bond should not alter ARP originating via bridge zheng.li Orabug: 14650975 - compilation...