ID

VAR-201107-0019

CVE

CVE-2011-0253

TITLE

Apple Safari Used in WebKit Vulnerable to arbitrary code execution

DESCRIPTION

WebKit, as used in Apple Safari before 5.0.6, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2011-07-20-1. WebKit is prone to a remote code-execution vulnerability due to memory-corruption. Attackers can exploit this issue by enticing an unsuspecting user into visiting a malicious webpage. Successful attacks will result in arbitrary code execution; failed attacks may cause denial-of-service conditions. NOTE: This issue was previously discussed in 48808 (Apple Safari Prior to 5.1 and 5.0.6 Multiple Security Vulnerabilities) but has been given its own record to better document it. WebKit is a set of open source web browser engines jointly developed by companies such as KDE, Apple (Apple), and Google (Google), and is currently used by browsers such as Apple Safari and Google Chrome. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 APPLE-SA-2011-10-11-1 iTunes 10.5 iTunes 10.5 is now available and addresses the following: CoreFoundation Available for: Windows 7, Vista, XP SP2 or later Impact: A man-in-the-middle attack may lead to an unexpected application termination or arbitrary code execution Description: A memory corruption issue existed in the handling of string tokenization. This issue does not affect OS X Lion systems. For Mac OS X v10.6 systems, this issue is addressed in Security Update 2011-006. CVE-ID CVE-2011-0259 : Apple ColorSync Available for: Windows 7, Vista, XP SP2 or later Impact: Viewing a maliciously crafted image with an embedded ColorSync profile may lead to an unexpected application termination or arbitrary code execution Description: An integer overflow existed in the handling of images with an embedded ColorSync profile, which may lead to a heap buffer overflow. Opening a maliciously crafted image with an embedded ColorSync profile may lead to an unexpected application termination or arbitrary code execution. This issue does not affect OS X Lion systems. CVE-ID CVE-2011-0200 : binaryproof working with TippingPoint's Zero Day Initiative CoreAudio Available for: Windows 7, Vista, XP SP2 or later Impact: Playing maliciously crafted audio content may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in the handling of audio stream encoded with the advanced audio code. This issue does not affect OS X Lion systems. CVE-ID CVE-2011-3252 : Luigi Auriemma working with TippingPoint's Zero Day Initiative CoreMedia Available for: Windows 7, Vista, XP SP2 or later Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in the handling of H.264 encoded movie files. For OS X Lion systems, this issue is addressed in OS X Lion v10.7.2. For Mac OS X v10.6 systems, this issue is addressed in Security Update 2011-006. CVE-ID CVE-2011-3219 : Damian Put working with TippingPoint's Zero Day Initiative ImageIO Available for: Windows 7, Vista, XP SP2 or later Impact: Viewing a maliciously crafted TIFF image may lead to an unexpected application termination or arbitrary code execution Description: A heap buffer overflow existed in ImageIO's handling of TIFF images. This issue does not affect OS X Lion systems. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.8. CVE-ID CVE-2011-0204 : Dominic Chell of NGS Secure ImageIO Available for: Windows 7, Vista, XP SP2 or later Impact: Viewing a maliciously crafted TIFF image may lead to an unexpected application termination or arbitrary code execution Description: A reentrancy issue existed in ImageIO's handling of TIFF images. This issue does not affect Mac OS X systems. CVE-ID CVE-2011-0215 : Juan Pablo Lopez Yacubian working with iDefense VCP WebKit Available for: Windows 7, Vista, XP SP2 or later Impact: A man-in-the-middle attack while browsing the iTunes Store via iTunes may lead to an unexpected application termination or arbitrary code execution. Vazquez of spa-s3c.blogspot.com CVE-2011-1449 : Marek Majkowski CVE-2011-1451 : Sergey Glazunov CVE-2011-1453 : wushi of team509 working with TippingPoint's Zero Day Initiative CVE-2011-1457 : John Knottenbelt of Google CVE-2011-1462 : wushi of team509 CVE-2011-1797 : wushi of team509 CVE-2011-2338 : Abhishek Arya (Inferno) of Google Chrome Security Team using AddressSanitizer CVE-2011-2339 : Cris Neckar of the Google Chrome Security Team CVE-2011-2341 : Apple CVE-2011-2351 : miaubiz CVE-2011-2352 : Apple CVE-2011-2354 : Apple CVE-2011-2356 : Adam Barth and Abhishek Arya of Google Chrome Security Team using AddressSanitizer CVE-2011-2359 : miaubiz CVE-2011-2788 : Mikolaj Malecki of Samsung CVE-2011-2790 : miaubiz CVE-2011-2792 : miaubiz CVE-2011-2797 : miaubiz CVE-2011-2799 : miaubiz CVE-2011-2809 : Abhishek Arya (Inferno) of Google Chrome Security Team CVE-2011-2811 : Apple CVE-2011-2813 : Cris Neckar of Google Chrome Security Team using AddressSanitizer CVE-2011-2814 : Abhishek Arya (Inferno) of Google Chrome Security Team using AddressSanitizer CVE-2011-2815 : SkyLined of Google Chrome Security Team CVE-2011-2816 : Apple CVE-2011-2817 : Abhishek Arya (Inferno) of Google Chrome Security Team using AddressSanitizer CVE-2011-2818 : Martin Barbella CVE-2011-2820 : Raman Tenneti and Philip Rogers of Google CVE-2011-2823 : SkyLined of Google Chrome Security Team CVE-2011-2827 : miaubiz CVE-2011-2831 : Abhishek Arya (Inferno) of Google Chrome Security Team using AddressSanitizer CVE-2011-3232 : Aki Helin of OUSPG CVE-2011-3233 : Sadrul Habib Chowdhury of the Chromium development community, Cris Neckar and Abhishek Arya (Inferno) of Google Chrome Security Team CVE-2011-3234 : miaubiz CVE-2011-3235 : Dimitri Glazkov, Kent Tamura, Dominic Cooney of the Chromium development community, and Abhishek Arya (Inferno) of Google Chrome Security Team CVE-2011-3236 : Abhishek Arya (Inferno) of Google Chrome Security Team using AddressSanitizer CVE-2011-3237 : Dimitri Glazkov, Kent Tamura, Dominic Cooney of the Chromium development community, and Abhishek Arya (Inferno) of Google Chrome Security Team CVE-2011-3238 : Martin Barbella CVE-2011-3239 : Slawomir Blazek CVE-2011-3241 : Apple CVE-2011-3244 : vkouchna WebKit Available for: Windows 7, Vista, XP SP2 or later Impact: A man-in-the-middle attack may lead to arbitrary code execution Description: A configuration issue existed in WebKit's use of libxslt. A man-in-the-middle attack while browsing the iTunes Store via iTunes may lead to arbitrary files being created with the privileges of the user, which may lead to arbitrary code execution. This issue is addressed through improved libxslt security settings. CVE-ID CVE-2011-1774 : Nicolas Gregoire of Agarri iTunes 10.5 may be obtained from: http://www.apple.com/itunes/download/ For Windows XP / Vista / Windows 7: The download file is named: "iTunesSetup.exe" Its SHA-1 digest is: 1205cda4ce9a32db2fe02cf9f2cf2c0bf7d47bdb For 64-bit Windows XP / Vista / Windows 7: The download file is named: "iTunes64Setup.exe" Its SHA-1 digest is: ab400ad27a537613b3b5306ea026763a93d57fdf Information will also be posted to the Apple Security Updates web site: http://support.apple.com/kb/HT1222 This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.16 (Darwin) iQEcBAEBAgAGBQJOlHiHAAoJEGnF2JsdZQee3qwH/0lwVfV3mYVgDxPYfnJlPVF/ 2LNjJjmafyNdzSoOOyL9bn5QZqdDlvHCkjgpsq+yX7//8bF/kN7qj3jNBh2qMFCa cTqIpRnJP5G1GwCdWCep6ZS9NNcv7pADcuoLrHJAHyFE+BlTSNJPkiD3noJiBBuQ j6CZl5If05rDY7fhspQ6zTlJ7NzzyTIrGM1aJXur2wawVhEALO56gb7+GzGeORax zU0Jafu9OL8naPfXOFRCvqGXyGBEW0VeWzGqaudDvui1LA5djp6B5AknuE4Xlotq fXPtwmylQ3B4OaBkoavqPI/UwKkQe0Bn/EsTHf4Pxeo+11CLwRg+JgLCanXRpqw= =12aV -----END PGP SIGNATURE----- . ---------------------------------------------------------------------- The Secunia Vulnerability Intelligence Manager (VIM) enables you to handle vulnerability threats in a simple, cost effective way. Read more and request a free trial: http://secunia.com/products/corporate/vim/ ---------------------------------------------------------------------- TITLE: Apple Safari Multiple Vulnerabilities SECUNIA ADVISORY ID: SA45325 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/45325/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=45325 RELEASE DATE: 2011-07-22 DISCUSS ADVISORY: http://secunia.com/advisories/45325/#comments AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s) http://secunia.com/advisories/45325/ ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS https://ca.secunia.com/?page=viewadvisory&vuln_id=45325 ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ DESCRIPTION: A weakness and multiple vulnerabilities have been reported in Apple Safari, which can be exploited by malicious people to disclose sensitive information, manipulate certain data, conduct cross-site scripting and spoofing attacks, bypass certain security restrictions, and compromise a user's system. 1) An error within CFNetwork when handling the "text/plain" content type can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site. 2) An error within CFNetwork when using the NTLM authentication protocol can be exploited to execute arbitrary code by tricking a user into visiting a specially crafted web page. 3) An error exists within CFNetwork when handling SSL certificates, which does not properly verify disabled root certificates. This can lead to certificates signed by the disabled root certificates being validated. 4) An integer overflow error exists within the ColorSync component. For more information see vulnerability #5 in: SA45054 5) An off-by-one error exists within the CoreFoundation framework. For more information see vulnerability #6 in: SA45054 6) An integer overflow error exists in CoreGraphics. For more information see vulnerability #7 in: SA45054 7) An error exists within ICU (International Components for Unicode). For more information see vulnerability #11 in: SA45054 8) An error exists in ImageIO within the handling of TIFF files when handling certain uppercase strings. For more information see vulnerability #9 in: SA45054 9) An error in ImageIO within the handling of CCITT Group 4 encoded TIFF image files can be exploited to cause a heap-based buffer overflow. 10) A use-after-free error within WebKit when handling TIFF images can result in an invalid pointer being dereferenced when a user views a specially crafted web page. 11) An error within libxslt can be exploited to disclose certain addresses from the heap. For more information see vulnerability #2 in: SA43832 12) An off-by-one error within libxml when handling certain XML data can be exploited to cause a heap-based buffer overflow. 13) An error in the "AutoFill web forms" feature can be exploited to disclose certain information from the user's Address Book by tricking a user into visiting a specially crafted web page. 14) A cross-origin error when handling certain fonts in Java Applets can lead to certain text being displayed on other sites. 15) Multiple unspecified errors in the WebKit component can be exploited to corrupt memory. 16) An error within WebKit when handling libxslt configurations can be exploited to create arbitrary files. 17) A cross-origin error when handling Web Workers can lead to certain information being disclosed. 18) A cross-origin error when handling certain URLs containing a username can be exploited to execute arbitrary HTML and script code in a user's browser session in the context of an affected site. 19) A cross-origin error when handling DOM nodes can be exploited to execute arbitrary HTML and script code in a user's browser session in the context of an affected site. 20) An error within the handling of DOM history objects can be exploited to display arbitrary content while showing the URL of a trusted web site in the address bar. 21) An error within the handling of RSS feeds may lead to arbitrary files from a user's system being sent to a remote server. 22) A weakness in WebKit can lead to remote DNS prefetching For more information see vulnerability #6 in: SA42312 23) A use-after-free error within WebKit when processing MathML markup tags can result in an invalid pointer being dereferenced when a user views a specially crafted web page. 24) An error within WebKit when parsing a frameset element can be exploited to cause a heap-based buffer overflow. 25) A use-after-free error within WebKit when handling XHTML tags can result in an invalid tag pointer being dereferenced when a user views a specially crafted web page. 26) A use-after-free error within WebKit when handling SVG tags can result in an invalid pointer being dereferenced when a user views a specially crafted web page. The weakness and the vulnerabilities are reported in versions prior to 5.1 and 5.0.6. SOLUTION: Update to version 5.1 or 5.0.6. PROVIDED AND/OR DISCOVERED BY: 10) Juan Pablo Lopez Yacubian via iDefense 4) binaryproof via ZDI 8) Dominic Chell, NGS Secure 23, 25, 26) wushi, team509 via iDefense 24) Jose A. Vazquez via iDefense The vendor credits: 1) Hidetake Jo via Microsoft Vulnerability Research (MSVR) and Neal Poole, Matasano Security 2) Takehiro Takahashi, IBM X-Force Research 3) An anonymous reporter 5) Harry Sintonen 6) Cristian Draghici, Modulo Consulting and Felix Grobert, Google Security Team 7) David Bienvenu, Mozilla 9) Cyril CATTIAUX, Tessi Technologies 11) Chris Evans, Google Chrome Security Team 12) Billy Rios, Google Security Team 13) Florian Rienhardt of BSI, Alex Lambert, and Jeremiah Grossman 14) Joshua Smith, Kaon Interactive 16) Nicolas Gregoire, Agarri 17) Daniel Divricean, divricean.ro 18) Jobert Abma, Online24 19) Sergey Glazunov 20) Jordi Chancel 21) Jason Hullinger 22) Mike Cardwell, Cardwell IT The vendor provides a bundled list of credits for vulnerabilities in #15: * David Weston, Microsoft and Microsoft Vulnerability Research (MSVR) * Yong Li, Research In Motion * SkyLined, Google Chrome Security Team * Abhishek Arya (Inferno), Google Chrome Security Team * Nikita Tarakanov and Alex Bazhanyuk, CISS Research Team * J23 via ZDI * Rob King via ZDI * wushi, team509 via ZDI * wushi of team509 * Adam Barth, Google Chrome Security Team * Richard Keen * An anonymous researcher via ZDI * Rik Cabanier, Adobe Systems * Martin Barbella * Sergey Glazunov * miaubiz * Andreas Kling, Nokia * Marek Majkowski via iDefense * John Knottenbelt, Google ORIGINAL ADVISORY: Apple: http://support.apple.com/kb/HT4808 iDefense: http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=930 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=931 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=932 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=933 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=934 ZDI: http://www.zerodayinitiative.com/advisories/ZDI-11-228/ NGS Secure: http://archives.neohapsis.com/archives/bugtraq/2011-07/0034.html OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ DEEP LINKS: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXPLOIT: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities. 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AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

buffer overflow

CONFIGURATIONS

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Richard Keen

SOURCES

LAST UPDATE DATE

2024-11-23T20:09:51.719000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE