APPLE-SA-2011-03-09-1 iOS 4.3

site_archiver@lists.apple.com Delivered-To: security-announce@lists.apple.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 APPLE-SA-2011-03-09-1 iOS 4.3 iOS 4.3 is now available and addresses the following: CoreGraphics Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: Multiple vulnerabilities in FreeType Description: Multiple vulnerabilities existed in FreeType, the most serious of which may lead to arbitrary code execution when processing a maliciously crafted font. These issues are addressed by updating FreeType to version 2.4.3. Further information is available via the FreeType site at http://www.freetype.org/ CVE-ID CVE-2010-3855 ImageIO Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: Viewing a maliciously crafted TIFF image may result in an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in libTIFF's handling of JPEG encoded TIFF images. Viewing a maliciously crafted TIFF image may result in an unexpected application termination or arbitrary code execution. CVE-ID CVE-2011-0191 : Apple ImageIO Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: Viewing a maliciously crafted TIFF image may result in an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in libTIFF's handling of CCITT Group 4 encoded TIFF images. Viewing a maliciously crafted TIFF image may result in an unexpected application termination or arbitrary code execution. CVE-ID CVE-2011-0192 : Apple libxml Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: Visiting a maliciously crafted website may lead to an unexpected application termination or arbitrary code execution Description: A double free issue existed in libxml's handling of XPath expressions. Visiting a maliciously crafted website may lead to an unexpected application termination or arbitrary code execution. CVE-ID CVE-2010-4494 : Yang Dingning of NCNIPC, Graduate University of Chinese Academy of Sciences Networking Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: A server may be able to identify a device across connections Description: The IPv6 address chosen by the device contains the device's MAC address when using stateless address autoconfiguration (SLAAC). An IPv6 enabled server contacted by the device can use the address to track the device across connections. This update implements the IPv6 extension described in RFC 3041 by adding a temporary random address used for outgoing connections. Safari Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: Visiting a maliciously crafted website may cause MobileSafari to exit on launch Description: A maliciously crafted website may contain javascript that repeatedly causes another application on the device to launch via its URL handler. Visiting this website with MobileSafari will cause MobileSafari to exit and the target application to be launched. This sequence would continue each time MobileSafari is opened. This issue is addressed by returning to the previous page when Safari is re-opened after another application was launched via its URL handler. CVE-ID CVE-2011-0158 : Nitesh Dhanjani of Ernst & Young LLP Safari Available for: iOS 4.0 through 4.2.1 for iPhone 3GS and later, iOS 4.0 through 4.2.1 for iPod touch (3rd generation) and later, iOS 4.2 through 4.2.1 for iPad Impact: Clearing cookies in Safari Settings may have no effect Description: In some circumstances, clearing cookies via Safari Settings while Safari is running has no effect. This issue is addressed through improved handling of cookies. This issue does not affect systems prior to iOS 4.0. CVE-ID CVE-2011-0159 : Erik Wong of Google Inc. WebKit Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: Visiting a maliciously crafted website may lead to an unexpected application termination or arbitrary code execution Description: Multiple memory corruption issues exist in WebKit. Visiting a maliciously crafted website may lead to an unexpected application termination or arbitrary code execution. CVE-ID CVE-2010-1792 CVE-2010-1824 : kuzzcc, and wushi of team509 working with TippingPoint's Zero Day Initiative CVE-2011-0111 : Sergey Glazunov CVE-2011-0112 : Yuzo Fujishima of Google Inc. CVE-2011-0113 : Andreas Kling of Nokia CVE-2011-0114 : Chris Evans of Google Chrome Security Team CVE-2011-0115 : J23 working with TippingPoint's Zero Day Initiative, and Emil A Eklund of Google, Inc. CVE-2011-0116 : an anonymous researcher working with TippingPoint's Zero Day Initiative CVE-2011-0117 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0118 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0119 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0120 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0121 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0122 : Slawomir Blazek CVE-2011-0123 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0124 : Yuzo Fujishima of Google Inc. CVE-2011-0125 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0126 : Mihai Parparita of Google, Inc. CVE-2011-0127 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0128 : David Bloom CVE-2011-0129 : Famlam CVE-2011-0130 : Apple CVE-2011-0131 : wushi of team509 CVE-2011-0132 : wushi of team509 working with TippingPoint's Zero Day Initiative CVE-2011-0133 : wushi of team509 working with TippingPoint's Zero Day Initiative CVE-2011-0134 : Jan Tosovsky CVE-2011-0135 : an anonymous reporter CVE-2011-0136 : Sergey Glazunov CVE-2011-0137 : Sergey Glazunov CVE-2011-0138 : kuzzcc CVE-2011-0140 : Sergey Glazunov CVE-2011-0141 : Chris Rohlf of Matasano Security CVE-2011-0142 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0143 : Slawomir Blazek and Sergey Glazunov CVE-2011-0144 : Emil A Eklund of Google, Inc. CVE-2011-0145 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0146 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0147 : Dirk Schulze CVE-2011-0148 : Michal Zalewski of Google, Inc. CVE-2011-0149 : wushi of team509 working with TippingPoint's Zero Day Initiative, and SkyLined of Google Chrome Security Team CVE-2011-0150 : Michael Gundlach of safariadblock.com CVE-2011-0151 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0152 : SkyLined of Google Chrome Security Team CVE-2011-0153 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0154 : an anonymous researcher working with TippingPoint's Zero Day Initiative CVE-2011-0155 : Aki Helin of OUSPG CVE-2011-0156 : Abhishek Arya (Inferno) of Google, Inc. CVE-2011-0157 : Benoit Jacob of Mozilla CVE-2011-0168 : Sergey Glazunov WebKit Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: HTTP Basic Authentication credentials may be inadvertently disclosed to another site Description: If a site uses HTTP Basic Authentication and redirects to another site, the authentication credentials may be sent to the other site. This issue is addressed through improved handling of credentials. CVE-ID CVE-2011-0160 : McIntosh Cooey of Twelve Hundred Group, Harald Hanche-Olsen, Chuck Hohn of 1111 Internet LLC working with CERT, and Paul Hinze of Braintree WebKit Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: Visiting a maliciously crafted website may lead to cross- site style declarations Description: A cross-origin issue existed in WebKit's handling of the Attr.style accessor. Visiting a maliciously crafted website may allow the site to inject CSS into other documents. This issue is addressed by removing the Attr.style accessor. CVE-ID CVE-2011-0161 : Apple WebKit Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: A maliciously crafted website may be able to prevent other sites from requesting certain resources Description: A cache poisoning issue existed in WebKit's handling of cached resources. A maliciously crafted website may be able to prevent other sites from requesting certain resources. This issue is addressed through improved type checking. CVE-ID CVE-2011-0163 : Apple Wi-Fi Available for: iOS 3.0 through 4.2.1 for iPhone 3GS and later, iOS 3.1 through 4.2.1 for iPod touch (3rd generation) and later, iOS 3.2 through 4.2.1 for iPad Impact: When connected to Wi-Fi, an attacker on the same network may be able to cause a device reset Description: A bounds checking issue existed in the handling of Wi- Fi frames. When connected to Wi-Fi, an attacker on the same network may be able to cause a device reset. CVE-ID CVE-2011-0162 : Scott Boyd of ePlus Technology, inc. Installation note: These updates are only available through iTunes, and will not appear in your computer's Software Update application, or in the Apple Downloads site. Make sure you have an Internet connection and have installed the latest version of iTunes from www.apple.com/itunes/ iTunes will automatically check Apple's update server on its weekly schedule. When an update is detected, it will download it. When the iPhone, iPod touch or iPad is docked, iTunes will present the user with the option to install the update. We recommend applying the update immediately if possible. Selecting Don't Install will present the option the next time you connect your iPhone, iPod touch, or iPad. The automatic update process may take up to a week depending on the day that iTunes checks for updates. You may manually obtain the update via the Check for Updates button within iTunes. After doing this, the update can be applied when your iPhone, iPod touch, or iPad is docked to your computer. To check that the iPhone, iPod touch, or iPad has been updated: * Navigate to Settings * Select General * Select About. The version after applying this update will be "4.3 (8F190)" or later. 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 v2.0.9 (Darwin) iQEcBAEBAgAGBQJNd6ouAAoJEGnF2JsdZQeen4cIALyAAQr14FSGq3jkGPQVcw4+ WqYVpQZf0Ofj4L5yHmIqDOjV66KNpfkD2ZOo2wqt7j030KXvCe1zl3CW3iKmaa/2 t9w29JBr3qTE+xKPnmF/UhtvAFoSHUHWDd5ppFdQlXveKh1Eh0vQMXcWej5bjHYb /3JYfpbhHLtPmhGgOn1yQc50pSxjtL8kU6ifCs+3fdRHenTD6ddrbvUKKuATuuPf RmunniJDImJexP2+mgSn2f9izvhCzjaz9+UDQPVkFaCem/10LlkYZ7xr4vTAFeSq OtPyqBbHZEHeVIi2MHYioOEUp0o+BKQ42bc55H6Vcp29Xp7MkLBEh2Fhx9RSlXc= =lOaZ -----END PGP SIGNATURE----- _______________________________________________ Do not post admin requests to the list. They will be ignored. 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