Internet Explorer Heap Spray Shell Code Execution (MS06-055 MS06-067; CVE-2006-4446; CVE-2006-4777; CVE-2006-4868; CVE-2009-2991)

Heap spraying is a new and increasingly popular technique to exploit vulnerabilities in Internet browsers. Heap spraying is used by attackers to implant a shell code on a target system. Shell code is a piece of executable code that opens a command shell that the attacker can control remotely...

Opera < 9.02 Multiple Vulnerabilities

The version of Opera installed on the remote host reportedly contains a heap-based buffer overflow vulnerability that can be triggered by a long link. Successful exploitation of this issue may result in a crash of the application or even allow for execution of arbitrary code subject to the user's...

CVE-2006-5330

CRLF injection vulnerability in Adobe Flash Player plugin 9.0.16 and earlier for Windows, 7.0.63 and earlier for Linux, 7.x before 7.0 r67 for Solaris, and before 9.0.28.0 for Mac OS X, allows remote attackers to modify HTTP headers of client requests and conduct HTTP Request Splitting attacks vi...

opera -- URL parsing heap overflow vulnerability

iDefense Labs reports: Remote exploitation of a heap overflow vulnerability within version 9 of Opera Software's Opera Web browser could allow an attacker to execute arbitrary code on the affected host. A flaw exists within Opera when parsing a tag that contains a URL. A heap buffer with a consta...

Microsoft ASP.NET AutoPostBack Variable Cross-Site Scripting Vulnerability

Description Microsoft ASP.NET is prone to a cross-site scripting vulnerability because the software fails to properly sanitize user-supplied input before it is rendered in the browser of an unsuspecting user in the context of the affected site. An attacker may leverage this issue to have arbitrar...

Microsoft XML Core Services Information Disclosure Vulnerability

Description Microsoft XML Core Services is prone to an information-disclosure vulnerability. This vulnerability is caused by an error in how the affected component handles server redirects. An attacker can exploit this vulnerability by enticing a victim user into visiting a malicious web page...

Opera: RSA signature forgery

Background Opera is a multi-platform web browser. Description Opera makes use of OpenSSL, which fails to correctly verify PKCS 1 v1.5 RSA signatures signed by a key with exponent 3. Some CAs in Opera's list of trusted signers are using root certificates with exponent 3. Impact An attacker could...

JVN#79484135 Joomla! cross-site scripting vulnerability

Impact An arbitrary script may be executed on the user's web browser. If session information from a cookie is leaked, an attacker could possibly conduct session hijacking. Solution Products Affected Joomla! 1.0.8 and earlier...

JVN#30144870 SugarCRM cross-site scripting vulnerability

Impact An arbitrary script may be executed on the user's web browser. In addition, if session information from a cookie is leaked, an attacker could possibly conduct session hijacking. Solution Products Affected SugarCRM 4.2.1b and earlier SugarCRM 4.0.1g and earlier SugarCRM 3.5.1h and earlier...

MS06-055: Vulnerability in Vector Markup Language Could Allow Remote Code Execution (925486)

The remote host is running a version of Internet Explorer or Outlook Express that is vulnerable to a bug in the Vector Markup Language VML handling routine that could allow an attacker execute arbitrary code on the remote host by sending a specially crafted email or by luring a user on the remote...

CentOS 3 / 4 : seamonkey (CESA-2006:0676)

Updated SeaMonkey packages that fix several security bugs are now available for Red Hat Enterprise Linux 2.1, 3, and 4. This update has been rated as having critical security impact by the Red Hat Security Response Team. SeaMonkey is an open source Web browser, advanced email and newsgroup client...

CentOS 4 : firefox (CESA-2006:0675)

Updated firefox packages that fix several security bugs are now available for Red Hat Enterprise Linux 4. This update has been rated as having critical security impact by the Red Hat Security Response Team. Mozilla Firefox is an open source Web browser. Two flaws were found in the way Firefox...

Cisco Guard Enables Cross Site Scripting

A vulnerability in the Cisco Guard may enable an attacker to send a web browser client to a malicious website with the use of Cross Site Scripting XSS when the Guard is providing anti-spoofing services between the web browser client and a webserver. The attacker may exploit this by providing a...

Adobe Flash Player allowScriptAccess protection bypass vulnerability

Overview A vulnerability in Adobe Flash Player may allow a remote attacker to bypass allowScriptAccess protection. Description Adobe Flash Player is a player for the Flash media format and enables frame-based animations with sound to be viewed within a web browser. According to Adobe: The...

Adobe Flash Player long string buffer overflow

Overview Adobe Flash Player fails to properly handle malformed strings. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary code. Description Adobe Flash Player is a player for the Flash media format and enables frame-based animations with sound to be viewed withi...

seamonkey security update

CentOS Errata and Security Advisory CESA-2006:0676-01 Updated seamonkey packages that fix several security bugs are now available for Red Hat Enterprise Linux 2.1, 3, and 4. This update has been rated as having critical security impact by the Red Hat Security Response Team. SeaMonkey is an open...

devhelp, seamonkey security update

CentOS Errata and Security Advisory CESA-2006:0676 Updated seamonkey packages that fix several security bugs are now available for Red Hat Enterprise Linux 2.1, 3, and 4. This update has been rated as having critical security impact by the Red Hat Security Response Team. SeaMonkey is an open sour...

Critical: Red Hat Security Advisory: seamonkey security update

Updated seamonkey packages that fix several security bugs are now available for Red Hat Enterprise Linux 2.1, 3, and 4. This update has been rated as having critical security impact by the Red Hat Security Response Team. SeaMonkey is an open source Web browser, advanced email and newsgroup client...

Critical: Red Hat Security Advisory: firefox security update

Updated firefox packages that fix several security bugs are now available for Red Hat Enterprise Linux 4. This update has been rated as having critical security impact by the Red Hat Security Response Team. Mozilla Firefox is an open source Web browser. Two flaws were found in the way Firefox...

RHEL 2.1 / 3 / 4 : seamonkey (RHSA-2006:0676)

Updated SeaMonkey packages that fix several security bugs are now available for Red Hat Enterprise Linux 2.1, 3, and 4. This update has been rated as having critical security impact by the Red Hat Security Response Team. SeaMonkey is an open source Web browser, advanced email and newsgroup client...