ID

VAR-201702-0878

CVE

CVE-2017-2364

TITLE

Apple iOS and Safari Used in etc. WebKit Vulnerabilities that bypass the same origin policy

DESCRIPTION

An issue was discovered in certain Apple products. iOS before 10.2.1 is affected. Safari before 10.0.3 is affected. The issue involves the "WebKit" component. It allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via a crafted web site. Apple iOS and Safari Used in etc. WebKit is prone to a security bypass vulnerability. Attackers can exploit this issue to bypass security restrictions; other attacks are also possible. Apple iOS is an operating system developed for mobile devices; Safari is a web browser that is the default browser included with Mac OS X and iOS operating systems. 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. A security vulnerability exists in the WebKit component of Apple Safari prior to 10.0.3 and iOS prior to 10.2.1. ------------------------------------------------------------------------ WebKitGTK+ Security Advisory WSA-2017-0002 ------------------------------------------------------------------------ Date reported : February 10, 2017 Advisory ID : WSA-2017-0002 Advisory URL : https://webkitgtk.org/security/WSA-2017-0002.html CVE identifiers : CVE-2017-2350, CVE-2017-2354, CVE-2017-2355, CVE-2017-2356, CVE-2017-2362, CVE-2017-2363, CVE-2017-2364, CVE-2017-2365, CVE-2017-2366, CVE-2017-2369, CVE-2017-2371, CVE-2017-2373. Several vulnerabilities were discovered in WebKitGTK+. Credit to Gareth Heyes of Portswigger Web Security. Impact: Processing maliciously crafted web content may exfiltrate data cross-origin. Credit to Neymar of Tencent's Xuanwu Lab (tencent.com) working with Trend Micro's Zero Day Initiative. Credit to Team Pangu and lokihardt at PwnFest 2016. Credit to Team Pangu and lokihardt at PwnFest 2016. Impact: Processing maliciously crafted web content may exfiltrate data cross-origin. Description: Multiple validation issues existed in the handling of page loading. Impact: Processing maliciously crafted web content may exfiltrate data cross-origin. Description: Multiple validation issues existed in the handling of page loading. Impact: Processing maliciously crafted web content may exfiltrate data cross-origin. Credit to Kai Kang of Tencent's Xuanwu Lab (tencent.com). Impact: A malicious website can open popups. It is the best way of ensuring that you are running a safe version of WebKitGTK+. Please check our website for information about the last stable releases. Further information about WebKitGTK+ Security Advisories can be found at: https://webkitgtk.org/security.html The WebKitGTK+ team, February 10, 2017 . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201706-15 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: WebKitGTK+: Multiple vulnerabilities Date: June 07, 2017 Bugs: #543650, #573656, #577068, #608958, #614876, #619788 ID: 201706-15 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in WebKitGTK+, the worst of which allows remote attackers to execute arbitrary code. Background ========== WebKitGTK+ is a full-featured port of the WebKit rendering engine. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-libs/webkit-gtk < 2.16.3 >= 2.16.3 Description =========== Multiple vulnerabilities have been discovered in WebKitGTK+. Please review the CVE identifiers referenced below for details. Impact ====== A remote attack can use multiple vectors to execute arbitrary code or cause a denial of service condition. Workaround ========== There is no known workaround at this time. Resolution ========== All WebKitGTK+ users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/webkit-gtk-2.16.3:4" References ========== [ 1 ] CVE-2015-2330 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2330 [ 2 ] CVE-2015-7096 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7096 [ 3 ] CVE-2015-7098 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7098 [ 4 ] CVE-2016-1723 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1723 [ 5 ] CVE-2016-1724 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1724 [ 6 ] CVE-2016-1725 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1725 [ 7 ] CVE-2016-1726 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1726 [ 8 ] CVE-2016-1727 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1727 [ 9 ] CVE-2016-1728 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1728 [ 10 ] CVE-2016-4692 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4692 [ 11 ] CVE-2016-4743 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4743 [ 12 ] CVE-2016-7586 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7586 [ 13 ] CVE-2016-7587 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7587 [ 14 ] CVE-2016-7589 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7589 [ 15 ] CVE-2016-7592 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7592 [ 16 ] CVE-2016-7598 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7598 [ 17 ] CVE-2016-7599 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7599 [ 18 ] CVE-2016-7610 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7610 [ 19 ] CVE-2016-7611 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7611 [ 20 ] CVE-2016-7623 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7623 [ 21 ] CVE-2016-7632 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7632 [ 22 ] CVE-2016-7635 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7635 [ 23 ] CVE-2016-7639 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7639 [ 24 ] CVE-2016-7640 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7640 [ 25 ] CVE-2016-7641 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7641 [ 26 ] CVE-2016-7642 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7642 [ 27 ] CVE-2016-7645 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7645 [ 28 ] CVE-2016-7646 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7646 [ 29 ] CVE-2016-7648 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7648 [ 30 ] CVE-2016-7649 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7649 [ 31 ] CVE-2016-7652 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7652 [ 32 ] CVE-2016-7654 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7654 [ 33 ] CVE-2016-7656 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7656 [ 34 ] CVE-2016-9642 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9642 [ 35 ] CVE-2016-9643 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9643 [ 36 ] CVE-2017-2350 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2350 [ 37 ] CVE-2017-2354 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2354 [ 38 ] CVE-2017-2355 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2355 [ 39 ] CVE-2017-2356 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2356 [ 40 ] CVE-2017-2362 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2362 [ 41 ] CVE-2017-2363 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2363 [ 42 ] CVE-2017-2364 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2364 [ 43 ] CVE-2017-2365 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2365 [ 44 ] CVE-2017-2366 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2366 [ 45 ] CVE-2017-2367 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2367 [ 46 ] CVE-2017-2369 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2369 [ 47 ] CVE-2017-2371 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2371 [ 48 ] CVE-2017-2373 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2373 [ 49 ] CVE-2017-2376 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2376 [ 50 ] CVE-2017-2377 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2377 [ 51 ] CVE-2017-2386 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2386 [ 52 ] CVE-2017-2392 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2392 [ 53 ] CVE-2017-2394 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2394 [ 54 ] CVE-2017-2395 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2395 [ 55 ] CVE-2017-2396 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2396 [ 56 ] CVE-2017-2405 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2405 [ 57 ] CVE-2017-2415 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2415 [ 58 ] CVE-2017-2419 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2419 [ 59 ] CVE-2017-2433 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2433 [ 60 ] CVE-2017-2442 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2442 [ 61 ] CVE-2017-2445 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2445 [ 62 ] CVE-2017-2446 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2446 [ 63 ] CVE-2017-2447 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2447 [ 64 ] CVE-2017-2454 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2454 [ 65 ] CVE-2017-2455 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2455 [ 66 ] CVE-2017-2457 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2457 [ 67 ] CVE-2017-2459 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2459 [ 68 ] CVE-2017-2460 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2460 [ 69 ] CVE-2017-2464 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2464 [ 70 ] CVE-2017-2465 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2465 [ 71 ] CVE-2017-2466 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2466 [ 72 ] CVE-2017-2468 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2468 [ 73 ] CVE-2017-2469 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2469 [ 74 ] CVE-2017-2470 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2470 [ 75 ] CVE-2017-2471 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2471 [ 76 ] CVE-2017-2475 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2475 [ 77 ] CVE-2017-2476 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2476 [ 78 ] CVE-2017-2481 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2481 [ 79 ] CVE-2017-2496 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2496 [ 80 ] CVE-2017-2504 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2504 [ 81 ] CVE-2017-2505 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2505 [ 82 ] CVE-2017-2506 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2506 [ 83 ] CVE-2017-2508 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2508 [ 84 ] CVE-2017-2510 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2510 [ 85 ] CVE-2017-2514 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2514 [ 86 ] CVE-2017-2515 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2515 [ 87 ] CVE-2017-2521 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2521 [ 88 ] CVE-2017-2525 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2525 [ 89 ] CVE-2017-2526 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2526 [ 90 ] CVE-2017-2528 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2528 [ 91 ] CVE-2017-2530 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2530 [ 92 ] CVE-2017-2531 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2531 [ 93 ] CVE-2017-2536 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2536 [ 94 ] CVE-2017-2539 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2539 [ 95 ] CVE-2017-2544 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2544 [ 96 ] CVE-2017-2547 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2547 [ 97 ] CVE-2017-2549 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2549 [ 98 ] CVE-2017-6980 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6980 [ 99 ] CVE-2017-6984 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6984 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201706-15 Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2017 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.5 --NcNxMnppmhackEL27c23XhPLDAAQ7GQcq-- . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 APPLE-SA-2017-03-27-4 iOS 10.3 iOS 10.3 is now available and addresses the following: Accounts Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: A user may be able to view an Apple ID from the lock screen Description: A prompt management issue was addressed by removing iCloud authentication prompts from the lock screen. CVE-2017-2397: Suprovici Vadim of UniApps team, an anonymous researcher Audio Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted audio file may lead to arbitrary code execution Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2430: an anonymous researcher working with Trend Microas Zero Day Initiative CVE-2017-2462: an anonymous researcher working with Trend Microas Zero Day Initiative Carbon Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted .dfont file may lead to arbitrary code execution Description: A buffer overflow existed in the handling of font files. This issue was addressed through improved bounds checking. CVE-2017-2379: John Villamil, Doyensec, riusksk (ae3aY=) of Tencent Security Platform Department CoreGraphics Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted image may lead to a denial of service Description: An infinite recursion was addressed through improved state management. CVE-2017-2417: riusksk (ae3aY=) of Tencent Security Platform Department CoreGraphics Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed through improved input validation. CVE-2017-2444: Mei Wang of 360 GearTeam CoreText Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted font file may lead to arbitrary code execution Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2435: John Villamil, Doyensec CoreText Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted font may result in the disclosure of process memory Description: An out-of-bounds read was addressed through improved input validation. CVE-2017-2450: John Villamil, Doyensec CoreText Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted text message may lead to application denial of service Description: A resource exhaustion issue was addressed through improved input validation. CVE-2017-2461: Isaac Archambault of IDAoADI, an anonymous researcher DataAccess Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Configuring an Exchange account with a mistyped email address may resolve to an unexpected server Description: An input validation issue existed in the handling of Exchange email addresses. This issue was addressed through improved input validation. CVE-2017-2414: Ilya Nesterov and Maxim Goncharov FontParser Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted font file may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed through improved input validation. CVE-2017-2406: riusksk (ae3aY=) of Tencent Security Platform Department CVE-2017-2487: riusksk (ae3aY=) of Tencent Security Platform Department FontParser Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Parsing a maliciously crafted font file may lead to an unexpected application termination or arbitrary code execution Description: Multiple memory corruption issues were addressed through improved input validation. CVE-2017-2407: riusksk (ae3aY=) of Tencent Security Platform Department FontParser Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted font may result in the disclosure of process memory Description: An out-of-bounds read was addressed through improved input validation. CVE-2017-2439: John Villamil, Doyensec HomeKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Home Control may unexpectedly appear on Control Center Description: A state issue existed in the handling of Home Control. This issue was addressed through improved validation. CVE-2017-2434: Suyash Narain of India HTTPProtocol Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: A malicious HTTP/2 server may be able to cause undefined behavior Description: Multiple issues existed in nghttp2 before 1.17.0. These were addressed by updating LibreSSL to version 1.17.0. CVE-2017-2428 ImageIO Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted image may lead to arbitrary code execution Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2416: Qidan He (a1/2ae*a,1, @flanker_hqd) of KeenLab, Tencent ImageIO Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Viewing a maliciously crafted JPEG file may lead to arbitrary code execution Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2432: an anonymous researcher working with Trend Micro's Zero Day Initiative ImageIO Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted file may lead to an unexpected application termination or arbitrary code execution Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2467 ImageIO Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted image may lead to unexpected application termination Description: An out-of-bound read existed in LibTIFF versions before 4.0.7. This was addressed by updating LibTIFF in ImageIO to version 4.0.7. CVE-2016-3619 iTunes Store Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An attacker in a privileged network position may be able to tamper with iTunes network traffic Description: Requests to iTunes sandbox web services were sent in cleartext. This was addressed by enabling HTTPS. CVE-2017-2412: Richard Shupak (linkedin.com/in/rshupak) Kernel Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2398: Lufeng Li of Qihoo 360 Vulcan Team CVE-2017-2401: Lufeng Li of Qihoo 360 Vulcan Team Kernel Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An application may be able to execute arbitrary code with kernel privileges Description: An integer overflow was addressed through improved input validation. CVE-2017-2440: an anonymous researcher Kernel Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: A malicious application may be able to execute arbitrary code with root privileges Description: A race condition was addressed through improved memory handling. CVE-2017-2456: lokihardt of Google Project Zero Kernel Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An application may be able to execute arbitrary code with kernel privileges Description: A use after free issue was addressed through improved memory management. CVE-2017-2472: Ian Beer of Google Project Zero Kernel Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: A malicious application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2473: Ian Beer of Google Project Zero Kernel Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An application may be able to execute arbitrary code with kernel privileges Description: An off-by-one issue was addressed through improved bounds checking. CVE-2017-2474: Ian Beer of Google Project Zero Kernel Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An application may be able to execute arbitrary code with kernel privileges Description: A race condition was addressed through improved locking. CVE-2017-2478: Ian Beer of Google Project Zero Kernel Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An application may be able to execute arbitrary code with kernel privileges Description: A buffer overflow issue was addressed through improved memory handling. CVE-2017-2482: Ian Beer of Google Project Zero CVE-2017-2483: Ian Beer of Google Project Zero Keyboards Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An application may be able to execute arbitrary code Description: A buffer overflow was addressed through improved bounds checking. CVE-2017-2458: Shashank (@cyberboyIndia) libarchive Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: A local attacker may be able to change file system permissions on arbitrary directories Description: A validation issue existed in the handling of symlinks. This issue was addressed through improved validation of symlinks. CVE-2017-2390: Omer Medan of enSilo Ltd libc++abi Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Demangling a malicious C++ application may lead to arbitrary code execution Description: A use after free issue was addressed through improved memory management. CVE-2017-2441 Pasteboard Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: A person with physical access to an iOS device may read the pasteboard Description: The pasteboard was encrypted with a key protected only by the hardware UID. This issue was addressed by encrypting the pasteboard with a key protected by the hardware UID and the user's passcode. CVE-2017-2399 Phone Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: A third party app can initiate a phone call without user interaction Description: An issue existed in iOS allowing for calls without prompting. This issue was addressed by prompting a user to confirm call initiation. CVE-2017-2484 Profiles Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An attacker may be able to exploit weaknesses in the DES cryptographic algorithm Description: Support for the 3DES cryptographic algorithm was added to the SCEP client and DES was deprecated. CVE-2017-2380: an anonymous researcher Quick Look Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Tapping a tel link in a PDF document could trigger a call without prompting the user Description: An issue existed when checking the tel URL before initiating calls. This issue was addressed with the addition of a confirmation prompt. CVE-2017-2404: Tuan Anh Ngo (Melbourne, Australia), Christoph Nehring Safari Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Visiting a malicious website may lead to address bar spoofing Description: A state management issue was addressed by disabling text input until the destination page loads. CVE-2017-2376: Chris Hlady of Google Inc, Muneaki Nishimura (nishimunea) of Recruit Technologies Co., Ltd., Yuyang Zhou of Tencent Security Platform Department (security.tencent.com), Michal Zalewski of Google Inc, an anonymous researcher, an anonymous researcher Safari Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: A local user may be able to discover websites a user has visited in Private Browsing Description: An issue existed in SQLite deletion. This issue was addressed through improved SQLite cleanup. CVE-2017-2384 Safari Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.4 Impact: Processing maliciously crafted web content may present authentication sheets over arbitrary web sites Description: A spoofing issue existed in the handling of HTTP authentication. This issue was addressed through making HTTP authentication sheets non-modal. CVE-2017-2389: ShenYeYinJiu of Tencent Security Response Center, TSRC Safari Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Visiting a malicious website by clicking a link may lead to user interface spoofing Description: A spoofing issue existed in the handling of FaceTime prompts. This issue was addressed through improved input validation. CVE-2017-2453: xisigr of Tencent's Xuanwu Lab (tencent.com) Safari Reader Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Enabling the Safari Reader feature on a maliciously crafted webpage may lead to universal cross site scripting Description: Multiple validation issues were addressed through improved input sanitization. CVE-2017-2393: Erling Ellingsen SafariViewController Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Cache state is not properly kept in sync between Safari and SafariViewController when a user clears Safari cache Description: An issue existed in clearing Safari cache information from SafariViewController. This issue was addressed by improving cache state handling. CVE-2017-2400: Abhinav Bansal of Zscaler, Inc. Security Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Validating empty signatures with SecKeyRawVerify() may unexpectedly succeed Description: An validation issue existed with cryptographic API calls. This issue was addressed through improved parameter validation. CVE-2017-2423: an anonymous researcher Security Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An attacker with a privileged network position may capture or modify data in sessions protected by SSL/TLS Description: Under certain circumstances, Secure Transport failed to validate the authenticity of OTR packets. This issue was addressed by restoring missing validation steps. CVE-2017-2448: Alex Radocea of Longterm Security, Inc. Security Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: An application may be able to execute arbitrary code with root privileges Description: A buffer overflow was addressed through improved bounds checking. CVE-2017-2451: Alex Radocea of Longterm Security, Inc. Security Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing a maliciously crafted x509 certificate may lead to arbitrary code execution Description: A memory corruption issue existed in the parsing of certificates. This issue was addressed through improved input validation. CVE-2017-2485: Aleksandar Nikolic of Cisco Talos Siri Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Siri might reveal text message contents while the device is locked Description: An insufficient locking issue was addressed with improved state management. CVE-2017-2452: Hunter Byrnes WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Dragging and dropping a maliciously crafted link may lead to bookmark spoofing or arbitrary code execution Description: A validation issue existed in bookmark creation. This issue was addressed through improved input validation. CVE-2017-2378: xisigr of Tencent's Xuanwu Lab (tencent.com) WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Visiting a malicious website may lead to address bar spoofing Description: An inconsistent user interface issue was addressed through improved state management. CVE-2017-2486: redrain of light4freedom WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may exfiltrate data cross-origin Description: A prototype access issue was addressed through improved exception handling. CVE-2017-2386: AndrA(c) Bargull WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed through improved input validation. CVE-2016-9642: Gustavo Grieco CVE-2017-2394: Apple CVE-2017-2396: Apple WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-2017-2395: Apple CVE-2017-2454: Ivan Fratric of Google Project Zero CVE-2017-2455: Ivan Fratric of Google Project Zero CVE-2017-2457: lokihardt of Google Project Zero CVE-2017-2459: Ivan Fratric of Google Project Zero CVE-2017-2460: Ivan Fratric of Google Project Zero CVE-2017-2464: Natalie Silvanovich of Google Project Zero, Jeonghoon Shin CVE-2017-2465: Zheng Huang and Wei Yuan of Baidu Security Lab CVE-2017-2466: Ivan Fratric of Google Project Zero CVE-2017-2468: lokihardt of Google Project Zero CVE-2017-2469: lokihardt of Google Project Zero CVE-2017-2470: lokihardt of Google Project Zero CVE-2017-2476: Ivan Fratric of Google Project Zero CVE-2017-2481: 0011 working with Trend Micro's Zero Day Initiative WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A type confusion issue was addressed through improved memory handling. CVE-2017-2415: Kai Kang of Tencent's Xuanwu Lab (tentcent.com) WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy Description: An access issue existed in Content Security Policy. This issue was addressed through improved access restrictions. CVE-2017-2419: Nicolai GrA,dum of Cisco Systems WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to high memory consumption Description: An uncontrolled resource consumption issue was addressed through improved regex processing. CVE-2016-9643: Gustavo Grieco WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may result in the disclosure of process memory Description: An information disclosure issue existed in the processing of OpenGL shaders. This issue was addressed through improved memory management. CVE-2017-2424: Paul Thomson (using the GLFuzz tool) of the Multicore Programming Group, Imperial College London WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2433: Apple WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may exfiltrate data cross-origin Description: Multiple validation issues existed in the handling of page loading. This issue was addressed through improved logic. CVE-2017-2364: lokihardt of Google Project Zero WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: A malicious website may exfiltrate data cross-origin Description: A validation issue existed in the handling of page loading. This issue was addressed through improved logic. CVE-2017-2367: lokihardt of Google Project Zero WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to universal cross site scripting Description: A logic issue existed in the handling of frame objects. This issue was addressed with improved state management. CVE-2017-2445: lokihardt of Google Project Zero WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A logic issue existed in the handling of strict mode functions. This issue was addressed with improved state management. CVE-2017-2446: Natalie Silvanovich of Google Project Zero WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Visiting a maliciously crafted website may compromise user information Description: A memory corruption issue was addressed through improved memory handling. CVE-2017-2447: Natalie Silvanovich of Google Project Zero WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A use after free issue was addressed through improved memory management. CVE-2017-2471: Ivan Fratric of Google Project Zero WebKit Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to universal cross site scripting Description: A logic issue existed in frame handling. This issue was addressed through improved state management. CVE-2017-2475: lokihardt of Google Project Zero WebKit JavaScript Bindings Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may exfiltrate data cross-origin Description: Multiple validation issues existed in the handling of page loading. This issue was addressed through improved logic. CVE-2017-2442: lokihardt of Google Project Zero WebKit Web Inspector Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Closing a window while paused in the debugger may lead to unexpected application termination Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2377: Vicki Pfau WebKit Web Inspector Available for: iPhone 5 and later, iPad 4th generation and later, iPod touch 6th generation and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2405: Apple Installation note: This update is available through iTunes and Software Update on your iOS device, 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 and Software Update on the device will automatically check Apple's update server on its weekly schedule. When an update is detected, it is downloaded and the option to be installed is presented to the user when the iOS device is docked. We recommend applying the update immediately if possible. Selecting Don't Install will present the option the next time you connect your iOS device. The automatic update process may take up to a week depending on the day that iTunes or the device checks for updates. You may manually obtain the update via the Check for Updates button within iTunes, or the Software Update on your device. 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 "10.3". Information will also be posted to the Apple Security Updates web site: https://support.apple.com/kb/HT201222 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----- Comment: GPGTools - http://gpgtools.org iQIcBAEBCgAGBQJY2Yo7AAoJEIOj74w0bLRGjD0QAM4YYtIfzBZVDPI5bdJn/hJN TcT2V+jb//DwbCFRReuECFt5IZ0Exh8bQJZmpuCi70EAGdo1LXj6CbML28UiPHzp Fp7BQH6bnThlhJZ2QM8qR0a7AFSIBGQ3g1vo+l2RHv8fgn/Rt6kdNFrdiIJYe/zy rMrl6wRooRFwcew4aMJjeg38DucG8Qe2HvyiTyNvk+xohy1XDMGxRGavHRAx2xlU kIqNnVJaB62prp5bAVFHMCbmAu9trx9z5ccgcJpgxfkuxDm+ff2uicw9kBsVtEpv HxJ4sByRIfqof0W+OZJdjcDYJ0agzay/voItd2r/7e9bzalYt50etvqD6GcmX46g ch57cYEOeZb1geYyds/vwIw+xT/nbMReiih3/rM9igcaN4Z3QtdqAQlgdzbAbfdq IPfGrdiHFTL+n4OCSr7Vh3lc9YtJWOV/m5xtlAH1y1TnNoymEG/u91/cPJoxHjD3 DKlbJGhaKMsLk2n/6YAsHicYR07MmMSugAt141ICO49MoMg9V97RjWmhBtNKU6p8 7tOhaNvhaeRajm1JyYqksrm4fAhjE86FxH84A7wSzR/kUpIsAap3kGFNCw7MdGo7 31qbIQ8SGsXHUSE/dlYsgCRkVUibatDv4KKXCd5s1BOAV/laj56p/vvs4mqjefZF VIn0q35Nvzk3j3yBB2fI =jsYt -----END PGP SIGNATURE----- . CVE-2017-2405: Apple Installation note: Safari 10.1 may be obtained from the Mac App Store. CVE-2017-2351: Sriram (@Sri_Hxor) of Primefort Pvt. Ltd., Hemanth Joseph Additional recognition WebKit hardening We would like to acknowledge Ben Gras, Kaveh Razavi, Erik Bosman, Herbert Bos, and Cristiano Giuffrida of the vusec group at Vrije Universiteit Amsterdam for their assistance. =========================================================================== Ubuntu Security Notice USN-3200-1 February 16, 2017 webkit2gtk vulnerabilities =========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.10 - Ubuntu 16.04 LTS Summary: Several security issues were fixed in WebKitGTK+. Software Description: - webkit2gtk: Web content engine library for GTK+ Details: A large number of security issues were discovered in the WebKitGTK+ Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: libjavascriptcoregtk-4.0-18 2.14.5-0ubuntu0.16.10.1 libwebkit2gtk-4.0-37 2.14.5-0ubuntu0.16.10.1 Ubuntu 16.04 LTS: libjavascriptcoregtk-4.0-18 2.14.5-0ubuntu0.16.04.1 libwebkit2gtk-4.0-37 2.14.5-0ubuntu0.16.04.1 This update uses a new upstream release, which includes additional bug fixes. After a standard system update you need to restart any applications that use WebKitGTK+, such as Epiphany, to make all the necessary changes. References: http://www.ubuntu.com/usn/usn-3200-1 CVE-2017-2350, CVE-2017-2354, CVE-2017-2355, CVE-2017-2356, CVE-2017-2362, CVE-2017-2363, CVE-2017-2364, CVE-2017-2365, CVE-2017-2366, CVE-2017-2369, CVE-2017-2371, CVE-2017-2373 Package Information: https://launchpad.net/ubuntu/+source/webkit2gtk/2.14.5-0ubuntu0.16.10.1 https://launchpad.net/ubuntu/+source/webkit2gtk/2.14.5-0ubuntu0.16.04.1

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

information disclosure

CONFIGURATIONS

EXPLOIT AVAILABILITY

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

lokihardt of Google Project Zero

SOURCES

LAST UPDATE DATE

2024-12-20T21:05:00.312000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE