libndp: denial of service due to insufficient validation of source of NDP messages

It was found that libndp did not properly validate and check the origin of Neighbor Discovery Protocol NDP messages. An attacker on a non-local network could use this flaw to advertise a node as a router, allowing them to perform man-in-the-middle attacks on a connecting client, or disrupt the...

New Security Flaw Found in Lenovo Solution Center Software

A new vulnerability has been discovered in Lenovo’s much-maligned Lenovo Solution Center LSC software. The vulnerability allows attackers with local network access to a PC to execute arbitrary code, said researchers at Trustwave SpiderLabs. The flaw allows an attacker to elevate privileges and is...

Uber: Disclosure of ip addresses in local network of uber

Hi, i have found several DNS records at Google DNS server 8.8.8.8 pointing to Uber local servers: ▶ nslookup logs.uber.com Server: 8.8.8.8 Address: 8.8.8.853 Non-authoritative answer: Name: logs.uber.com Address: 10.6.0.1 ▶ nslookup kerberos.uber.com Server: 8.8.8.8 Address: 8.8.8.853...

F5 BIG-IP - Linux kernel vulnerability CVE-2015-2922

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...

NetworkManager: denial of service (DoS) attack against IPv6 network stacks due to improper handling of Router Advertisements

A flaw was found in the way NetworkManager handled router advertisements. An unprivileged user on a local network could use IPv6 Neighbor Discovery ICMP to broadcast a non-route with a low hop limit, causing machines to lower the hop limit on existing IPv6 routes. If this limit is small enough,...

F5 Networks BIG-IP : vCMP DoS vulnerability (K17386)

An attacker sourcing malicious traffic from a network adjacent to the BIG-IP system may be able to cause a denial-of-service DoS condition on a vCMP host and the vCMP guests running on it. The vulnerability cannot be exploited outside of the local network segment or by way of the management port...

Updated qemu packages fixes security vulnerabilities

Qinghao Tang of QIHU 360 Inc. discovered an infinite loop issue in the NE2000 NIC emulation. A privileged guest user could use this flaw to mount a denial of service QEMU process crash. CVE-2015-5278 Qinghao Tang of QIHU 360 Inc. discovered a heap buffer overflow flaw in the NE2000 NIC emulation....

MGASA-2015-0397 Updated qemu packages fixes security vulnerabilities

Qinghao Tang of QIHU 360 Inc. discovered an infinite loop issue in the NE2000 NIC emulation. A privileged guest user could use this flaw to mount a denial of service QEMU process crash. CVE-2015-5278 Qinghao Tang of QIHU 360 Inc. discovered a heap buffer overflow flaw in the NE2000 NIC emulation....

Reflected Cross-Site Scripting (XSS) in SourceBans

High-Tech Bridge Security Research Lab discovered vulnerability in SourceBans, which can be exploited to perform Cross-Site Scripting XSS attacks against web application users. The vulnerability exists due to insufficient filtration of input-data passed via the "advSearch" HTTP GET parameter to...

Securifi Almond Security Bypass Vulnerability

Securifi Almond is a wireless router product from Securifi. Securifi Almond uses static source ports for DNS queries in the local network, allowing an attacker to exploit a vulnerability that can be exploited to spoof DNS responses and allow Almond LAN clients to connect to incorrect or malicious...

kernel: denial of service (DoS) attack against IPv6 network stacks due to improper handling of Router Advertisements.

It was found that the Linux kernel's TCP/IP protocol suite implementation for IPv6 allowed the Hop Limit value to be set to a smaller value than the default one. An attacker on a local network could use this flaw to prevent systems on that network from sending or receiving network packets...

Moderate: Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update

Updated kernel-rt packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which...

kernel: netfilter connection tracking extensions denial of service

An integer overflow flaw was found in the way the Linux kernel's netfilter connection tracking implementation loaded extensions. An attacker on a local network could potentially send a sequence of specially crafted packets that would initiate the loading of a large number of extensions, causing t...

kernel: denial of service (DoS) attack against IPv6 network stacks due to improper handling of Router Advertisements.

It was found that the Linux kernel's TCP/IP protocol suite implementation for IPv6 allowed the Hop Limit value to be set to a smaller value than the default one. An attacker on a local network could use this flaw to prevent systems on that network from sending or receiving network packets...

Reflected Cross-Site Scripting (XSS) in iTop

High-Tech Bridge Security Research Lab discovered vulnerability in iTop, which can be exploited to perform Cross-Site Scripting XSS attacks against web application users. iTop is a critical application, which is used to cover the entire set of ITIL processes. Successful attack on this web...

kernel: denial of service (DoS) attack against IPv6 network stacks due to improper handling of Router Advertisements.

It was found that the Linux kernel's TCP/IP protocol suite implementation for IPv6 allowed the Hop Limit value to be set to a smaller value than the default one. An attacker on a local network could use this flaw to prevent systems on that network from sending or receiving network packets...

Cisco ASR 1000 IOS XE PPPoE Process Denial of Service Vulnerability

Cisco IOS XE on ASR 1000 routers is a set of operating systems for use in ASR 1000 series router devices from Cisco. A security vulnerability exists in the PPPoE process of Cisco IOS XE version 3.5.0S on Cisco ASR 1000 devices. A remote attacker can exploit this vulnerability to cause a denial of...

CVE-2015-4241: Undefined Security Weakness

Cisco Adaptive Security Appliance ASA Software 9.32 allows remote attackers to cause a denial of service system reload by sending crafted OSPFv2 packets on the local network, aka Bug ID CSCut52679...

CVE-2015-4239: Undefined Security Weakness

Cisco Adaptive Security Appliance ASA Software 9.32.243 and 100.130.21 allows remote attackers to cause a denial of service device reload by sending crafted OSPFv2 packets on the local network, aka Bug ID CSCus84220...

A year later, Yahoo finally fixes the SSRF vulnerability-vulnerability warning-the black bar safety net

! After a lapse of a year later, Yahoo finally fixes the image processing system of the SSRF service end request forgery）vulnerabilities. SSRF service end request forgery）vulnerability, also known as XSPA（cross-site port attacks, the problem exists in the application program loading the user...