Cisco Wireless LAN Controller DoS

Crash on ICMP processing...

Cisco Security Advisory: Cisco Wireless LAN Controllers Denial of Service Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Cisco Security Advisory: Cisco Wireless LAN Controllers Denial of Service Vulnerability Document ID: 112916 Advisory ID: cisco-sa-20110427-wlc Revision 1.0 For Public Release 2011 April 27 1600 UTC GMT...

Kaspersky Administration Kit "SMBRelay"远程代码执行漏洞

BUGTRAQ ID: 47563 Kaspersky Administration Kit 是一套功能强大且弹性的工具，可集中管理企业网路所使用的卡巴斯基实验室安全内容管理解决方案。 Kaspersky Administration Kit由于"SMBRelay"攻击在实现上存在远程代码执行漏洞，远程攻击者可利用此漏洞在受影响应用程序中执行任意代码。 Kaspersky Administration Kit 6中默认启用了"Scan IP...

Ubuntu: Security Advisory (USN-1080-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 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 ifdescription...

USN-1080-2: Linux kernel vulnerabilities

Thomas Pollet discovered that the RDS network protocol did not check certain iovec buffers. A local attacker could exploit this to crash the system or possibly execute arbitrary code as the root user. CVE-2010-3865 Vasiliy Kulikov discovered that the Linux kernel X.25 implementation did not...

USN-1080-1: Linux kernel vulnerabilities

Thomas Pollet discovered that the RDS network protocol did not check certain iovec buffers. A local attacker could exploit this to crash the system or possibly execute arbitrary code as the root user. CVE-2010-3865 Vasiliy Kulikov discovered that the Linux kernel X.25 implementation did not...

DSA-2153-1 linux-2.6 - several issues

Bulletin has no description...

Microsoft Windows TCP/IP Remote Code Execution Vulnerabilities (941644)

This host is missing a critical security update according to Microsoft Bulletin MS08-001. OpenVAS Vulnerability Test $Id: gbms08-001.nasl 5362 2017-02-20 12:46:39Z cfi $ Microsoft Windows TCP/IP Remote Code Execution Vulnerabilities 941644 Authors: Madhuri D Copyright: Copyright c 2011 Greenbone...

Microsoft Windows TCP/IP Remote Code Execution Vulnerabilities (941644)

This host is missing a critical security update according to Microsoft Bulletin MS08-001. SPDX-FileCopyrightText: 2011 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...

CVE-2010-4526

Race condition in the sctpicmpprotounreachable function in net/sctp/input.c in Linux kernel 2.6.11-rc2 through 2.6.33 allows remote attackers to cause a denial of service panic via an ICMP unreachable message to a socket that is already locked by a user, which causes the socket to be freed and...

Race condition

Race condition in the sctpicmpprotounreachable function in net/sctp/input.c in Linux kernel 2.6.11-rc2 through 2.6.33 allows remote attackers to cause a denial of service panic via an ICMP unreachable message to a socket that is already locked by a user, which causes the socket to be freed and...

CVE-2010-4526

Race condition in the sctpicmpprotounreachable function in net/sctp/input.c in Linux kernel 2.6.11-rc2 through 2.6.33 allows remote attackers to cause a denial of service panic via an ICMP unreachable message to a socket that is already locked by a user, which causes the socket to be freed and...

CVE-2010-4526

CVE-2010-4526 describes a race condition in the Linux kernel between 2.6.11-rc2 and 2.6.33 in sctp_icmp_proto_unreachable (net/sctp/input.c). An ICMP Unreachable to a socket that is already locked by a user can free the socket and trigger list corruption via sctp_wait_for_connect, enabling remote...

CVE-2010-4526

Race condition in the sctpicmpprotounreachable function in net/sctp/input.c in Linux kernel 2.6.11-rc2 through 2.6.33 allows remote attackers to cause a denial of service panic via an ICMP unreachable message to a socket that is already locked by a user, which causes the socket to be freed and...

firewalk NSE Script

Tries to discover firewall rules using an IP TTL expiration technique known as firewalking. To determine a rule on a given gateway, the scanner sends a probe to a metric located behind the gateway, with a TTL one higher than the gateway. If the probe is forwarded by the gateway, then we can expec...

ICMP Unreachable Vulnerability in Cisco 12000 Series Internet Router - Cisco Systems

The performance of Cisco 12000 series routers can be degraded when they have to send a large number of ICMP unreachable packets. This situation usually can occur during heavy network scanning. This vulnerability is tracked by three different bug IDs: CSCdr46528 registered customers only ,...

Crafted ICMP Messages Can Cause Denial of Service - Cisco Systems

A document that describes how the Internet Control Message Protocol ICMP could be used to perform a number of Denial of Service DoS attacks against the Transmission Control Protocol TCP has been made publicly available. This document has been published through the Internet Engineering Task Force...

Crafted IP Option Vulnerability

Cisco routers and switches running Cisco IOS or Cisco IOS XR software may be vulnerable to a remotely exploitable crafted IP option Denial of Service DoS attack. Exploitation of the vulnerability may potentially allow for arbitrary code execution. The vulnerability may be exploited after processi...

path-mtu NSE Script

Performs simple Path MTU Discovery to target hosts. TCP or UDP packets are sent to the host with the DF don't fragment bit set and with varying amounts of data. If an ICMP Fragmentation Needed is received, or no reply is received after retransmissions, the amount of data is lowered and another...

[SECURITY] Fedora 12 Update: iputils-20071127-12.fc12

The iputils package contains basic utilities for monitoring a network, including ping. The ping command sends a series of ICMP protocol ECHOREQUEST packets to a specified network host to discover whether the target machine is alive and receiving network traffic...