Google Chrome before 13.0.782.107 allows remote attackers to obtain potentially sensitive information about client-side redirect targets via a crafted web site.

The mobile device is running a version of iOS that is prior to version 5.0. Version 5.0 contains numerous security-related fixes for the following vulnerabilities :

  - Apple iOS Calendar Synchronization SSL Certificate     Validation Information Disclosure Vulnerability     (CVE-2011-3253)

  - Apple iOS Calendar Cross-Site Scripting Vulnerability     (CVE-2011-3254)

  - Apple iOS CFNetwork Information Disclosure Vulnerability     (CVE-2011-3255)

  - Apple iOS and Mac OS X CFNetwork Cross Domain     Information Disclosure Vulnerability (CVE-2011-3246)

  - Apple Mac OS X CoreFoundation Memory Corruption     Vulnerability (CVE-2011-0259)

  - FreeType Font Document Multiple Memory Corruption     Vulnerabilities (CVE-2011-3256)

  - Apple Mac OS X QuickTime Cross-Domain Information     Disclosure Vulnerability (CVE-2011-0187)

  - Apple iOS Mail Cookie Synchronization Validation     Information Disclosure Vulnerability (CVE-2011-3257)

  - An information disclosure vulnerability, known as BEAST,     exists in the SSL 3.0 and TLS 1.0 protocols due to a     flaw in the way the initialization vector (IV) is     selected when operating in cipher-block chaining (CBC)     modes. A man-in-the-middle attacker can exploit this     to obtain plaintext HTTP header data, by using a     blockwise chosen-boundary attack (BCBA) on an HTTPS     session, in conjunction with JavaScript code that uses     the HTML5 WebSocket API, the Java URLConnection API,     or the Silverlight WebClient API. (CVE-2011-3389)

  - Opera Web Browser Information Disclosure Vulnerability

  - Apple iOS Home Screen Information Disclosure     Vulnerability (CVE-2011-3431)

  - libTIFF CCITT Group 4 Encoded TIFF Image Buffer Overflow     Vulnerability (CVE-2011-0192)

  - Apple Safari ImageIO TIFF Image Handling Heap Buffer     Overflow Vulnerability (CVE-2011-0241)

  - Apple Mac OS X ICU Buffer Overflow Vulnerability     (CVE-2011-0206)

  - Apple Kernel TCP Exhaustion Denial of Service     Vulnerability (CVE-2011-3259)

  - Apple Mac OS X IPV6 Socket Options Denial of Service     Vulnerability (CVE-2011-1132)

  - Apple iOS Keyboard Information Disclosure Vulnerability     (CVE-2011-3245)

  - Apple Safari 'libxml' Remote Code Execution     Vulnerability (CVE-2011-0216)

  - Apple iPhone/iPad/iPod Touch prior to iOS 5 Buffer     Overflow Vulnerability (CVE-2011-3260)

  - Apple iPhone/iPad/iPod Touch prior to iOS 5 Remote Code     Execution Vulnerability (CVE-2011-3261)

  - Apple Mac OS X QuickLook Office File Memory Corruption     Vulnerability (CVE-2011-0208)

  - Apple Mac OS X QuickLook Remote Code Execution     Vulnerability (CVE-2011-0184)

  - Apple iPhone/iPad/iPod Touch 'Content-Disposition'     Header Cross-Site Scripting Vulnerability     (CVE-2011-3246)

  - Apple iOS Parental Restrictions Passcode Information     Disclosure Vulnerability (CVE-2011-3249)

  - Apple iOS Insecure Misleading UI Insecure     Configuration Weakness (CVE-2011-3430)

  - Apple iOS Remote Denial of Service Vulnerability     (CVE-2011-3432)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-0218)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-0221)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-0222)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-0225)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-0232)

  - WebKit FrameOwner Element Memory Corruption Remote     Code Execution Vulnerability (CVE-2011-0233)

  - WebKit Malformed XHTML Tags Use-After-Free     Memory Corruption Vulnerability (CVE-2011-0234)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-0235)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-0238)

  - WebKit 'NamedNodeMap.cpp' Memory Corruption Remote     Code Execution Vulnerability (CVE-2011-0254)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-0255)

  - Google Chrome prior to 9.0.597.94 Multiple Security     Vulnerabilities (CVE-2011-0981)

  - Google Chrome prior to 9.0.597.107 Multiple Security     Vulnerabilities (CVE-2011-1109)

  - Google Chrome prior to 10.0.648.127 Multiple Security     Vulnerabilities (CVE-2011-1188)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-1288)

  - Google Chrome prior to 10.0.648.204 Multiple Security     Vulnerabilities (CVE-2011-1293)

  - Google Chrome prior to 11.0.696.57 Multiple Security     Vulnerabilities (CVE-2011-1449)

  - WebKit MathML Tags Use-After-Free Remote Code Execution     Vulnerability

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-1453)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-1457)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-1462)

  - WebKit Memory Corruption Remote Code Execution     Vulnerability (CVE-2011-1797)

  - WebKit Multiple Unspecified Remote Code Execution     Vulnerabilities (CVE-2011-2338)

  - WebKit Style Sheet Elements Remote Code Execution     Vulnerability (CVE-2011-2341)

  - Google Chrome Prior to 12.0.742.112 Multiple Security     Vulnerabilities (CVE-2011-2351)

  - Google Chrome Prior to 13.0.782.107 Multiple Security     Vulnerabilities (CVE-2011-2359)

  - Google Chrome Prior to 13.0.782.215 Multiple Security     Vulnerabilities (CVE-2011-2823)

  - Mozilla Firefox/Thunderbird/SeaMonkey YARR Remote Code     Execution Vulnerability (CVE-2011-3232)

  - Google Chrome Prior to 14.0.835.163 Multiple Security     Vulnerabilities (CVE-2011-3234)

  - WebKit Embedded URL Cross Domain Scripting Vulnerability     (CVE-2011-0242)

  - WebKit Address Bar URI Spoofing Vulnerability     (CVE-2011-1107)

  - WebKit 'libxslt' Remote Code Execution Vulnerability     (CVE-2011-1774)

  - WebKit 'HTML5' Drag and Drop Cross-Origin Information     Disclosure Vulnerability (CVE-2011-0166)

  - WebKit Inactive DOM Windows Cross Domain Scripting     Vulnerability (CVE-2011-3243)

  - Apple iOS WiFi Credentials Information Disclosure     Vulnerability (CVE-2011-3234)

The version of Safari installed on the remote Windows host is earlier than 5.1.1.  Thus, it is potentially affected by numerous issues in the following components :

  - Safari
  - WebKit

The version of Apple Safari installed on the remote Mac OS X host is earlier than 5.1.1. Thus, it is potentially affected by numerous issues in the following components :

  - Safari
  - WebKit

According to its banner, the remote Apple iOS device is missing a security update.  Versions of Apple iOS 3.0 through 4.3.5 are affected by vulnerabilities within the following components :

 - CalDAV
 - Calendar
 - CFNetwork
 - CoreFoundation
 - CoreGraphics
 - CoreMedia
 - Data Access - Data Security
 - Home security
 - ImageIO
 - Kernel
 - Keyboards
 - libxml
 - OfficeImport
 - Safari
 - Settings
 - UIKit Alerts
 - WebKit
 - WiFi

Several vulnerabilities were discovered in the Chromium browser. The Common Vulnerabilities and Exposures project identifies the following problems :

  - CVE-2011-2818     Use-after-free vulnerability in Google Chrome allows     remote attackers to cause a denial of service or     possibly have unspecified other impact via vectors     related to display box rendering.

  - CVE-2011-2800     Google Chrome allows remote attackers to obtain     potentially sensitive information about client-side     redirect targets via a crafted website.

  - CVE-2011-2359     Google Chrome does not properly track line boxes during     rendering, which allows remote attackers to cause a     denial of service or possibly have unspecified other     impact via unknown vectors that lead to a 'stale     pointer'.

Several unauthorised SSL certificates have been found in the wild issued for the DigiNotar Certificate Authority, obtained through a security compromise with said company. This update blacklists SSL certificates issued by DigiNotar-controlled intermediate CAs used by the Dutch PKIoverheid program.

The version of Google Chrome installed on the remote host is earlier than 13.0.782.107.  As such, it is potentially affected by several vulnerabilities :

  - An unspecified error exists related to extension     installation and confirmation dialogs. (Issue #75821)

  - A stale pointer issue exists related to bad line box     tracking and rendering. (Issue #78841)

  - A security bypass issue exists related to file download     prompts. (Issue #79266)

  - A string handling issue exists related to the HTTP     basic authentication dialog box. (Issue #79426)

  - Developer mode NPAPI extensions do not always prompt     a user before installation. (Issue #83273)

  - A local, unspecified path disclosure issue exists and     is related to the GL log. (Issue #83841)

  - Extensions' homepage URLs are not properly sanitized.
    (Issue #84402)

  - The browser's speech-input element is not always on the     screen at required times. (Issue #84600)

  - A re-entrancy issue related to the GPU lock can cause     the browser to crash. (Issue #84805)

  - A buffer overflow exists in the inspector     serialization. (Issue #85559)

  - Use-after-free errors exist related to the Pepper     plugin, floating styles, float removal, media     selectors, Skia, resource caching, HTML range handling,     frame loading and display box rendering that can cause     the browser to crash. (Issues #85808, #86502, #87148,     #87227,# 87548, #87729, #87925, #88846, #88889)

  - An out-of-bounds write error exists related to the     Internal Components for Unicode (ICU). (Issue #86900)

  - Out-of-bounds read errors exist related to text     iteration and Skia paths. (Issue #87298)

  - A cross-frame function leak exists. (Issue #87339)

  - Access to internal schemes is not properly enforced.
    (Issue #87815)

  - Client side redirect targets may be leaked to remote     locations. (Issue #88337)

  - Const lookups can cause the V8 JavaScript engine to     crash. (Issue #88591)

  - Certain PDF files with nested functions can cause the     browser to crash. (Issue #89142)

  - The same origin policy is not properly enforced which     can lead to cross-origin script injection and other     cross-origin violations. (Issues #89520, #90222)

ID	Name	Product	Family	Severity
60026	Apple iOS < 5.0 Multiple Vulnerabilities (BEAST)	Nessus	Mobile Devices	critical
56483	Safari < 5.1.1 Multiple Vulnerabilities	Nessus	Windows	high
56482	Mac OS X : Apple Safari < 5.1.1	Nessus	MacOS X Local Security Checks	high
6041	Apple iOS < 5.0 Multiple Vulnerabilities	Nessus Network Monitor	Mobile Devices	high
56145	Debian DSA-2307-1 : chromium-browser - several vulnerabilities	Nessus	Debian Local Security Checks	high
55765	Google Chrome < 13.0.782.107 Multiple Vulnerabilities	Nessus	Windows	high
51069	FreeBSD : chromium -- multiple vulnerabilities (6887828f-0229-11e0-b84d-00262d5ed8ee)	Nessus	FreeBSD Local Security Checks	critical

Detections

Analytics

CVE-2011-2800

medium

Tenable Plugins

critical

high

high

high

high

high

critical