ID

VAR-201704-0828

CVE

CVE-2017-2454

TITLE

plural Apple Used in products WebKit Vulnerable to arbitrary code execution

DESCRIPTION

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. tvOS before 10.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site. Apple iOS , Safari ,and tvOS Used in etc. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the handling of Node objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code under the context of the current process. WebKit is prone to multiple security vulnerabilities. Attackers can exploit these issues to obtain sensitive information, execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site or execute arbitrary code and perform unauthorized actions; Failed exploit attempts will result in denial-of-service conditions. in the United States. 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; tvOS is a smart TV operating system. WebKit is an open source web browser engine developed by the KDE community and is currently used by browsers such as Apple Safari and Google Chrome. The following products and versions are affected: Apple iOS prior to 10.3; Safari prior to 10.1; tvOS prior to 10.2. =========================================================================== Ubuntu Security Notice USN-3257-1 April 10, 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. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: libjavascriptcoregtk-4.0-18 2.16.1-0ubuntu0.16.10.1 libwebkit2gtk-4.0-37 2.16.1-0ubuntu0.16.10.1 Ubuntu 16.04 LTS: libjavascriptcoregtk-4.0-18 2.16.1-0ubuntu0.16.04.1 libwebkit2gtk-4.0-37 2.16.1-0ubuntu0.16.04.1 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-3257-1 CVE-2016-9642, CVE-2016-9643, CVE-2017-2364, CVE-2017-2367, CVE-2017-2376, CVE-2017-2377, CVE-2017-2386, CVE-2017-2392, CVE-2017-2394, CVE-2017-2395, CVE-2017-2396, CVE-2017-2405, CVE-2017-2415, CVE-2017-2419, CVE-2017-2433, CVE-2017-2442, CVE-2017-2445, CVE-2017-2446, CVE-2017-2447, CVE-2017-2454, CVE-2017-2455, CVE-2017-2457, CVE-2017-2459, CVE-2017-2460, CVE-2017-2464, CVE-2017-2465, CVE-2017-2466, CVE-2017-2468, CVE-2017-2469, CVE-2017-2470, CVE-2017-2471, CVE-2017-2475, CVE-2017-2476, CVE-2017-2481 Package Information: https://launchpad.net/ubuntu/+source/webkit2gtk/2.16.1-0ubuntu0.16.10.1 https://launchpad.net/ubuntu/+source/webkit2gtk/2.16.1-0ubuntu0.16.04.1 . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 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. 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-2017-03-27-2 Safari 10.1 Safari 10.1 is now available and addresses the following: CoreGraphics 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 lead to arbitrary code execution Description: Multiple memory corruption issues were addressed through improved input validation. CVE-2017-2444: Mei Wang of 360 GearTeam Safari Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.4 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: 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: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.4 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 Login AutoFill Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.4 Impact: A local user may be able to access locked keychain items Description: A keychain handling issue was addressed through improved keychain item management. CVE-2017-2385: Simon Woodside of MedStack WebKit Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.4 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: 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 exfiltrate data cross-origin Description: A prototype access issue was addressed through improved exception handling. CVE-2017-2386: André Bargull WebKit 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 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: 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 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-2017-2459: 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: 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 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: 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 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 Grødum of Cisco Systems WebKit 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 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: 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 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: 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 lead to arbitrary code execution Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2433: Apple WebKit 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 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: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.4 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: 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 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: 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 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: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.4 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: 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 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: 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 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: 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 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: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.4 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: 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 lead to arbitrary code execution Description: A memory corruption issue was addressed through improved input validation. CVE-2017-2405: Apple Installation note: Safari 10.1 may be obtained from the Mac App Store. 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 iQIcBAEBCgAGBQJY2Yo6AAoJEIOj74w0bLRGhF4QALEOLTqQHF6gZnvahvF3wasA 86D3oE4LHUVVSiRq5qLr0mT2Tm4/qQEwDrbUgA7lqR5jJ1ZxB+6cNJf8AeGYwSYs NYx3kzhSV6y2Bw98JE3NIPbEsnYNKyYK6ExJLpwHbt1a9HdU+VY8Z4tJiEs3pCRW ndC6znbfia9p9PkLcv+mwkCrGQetgjuTzEofPoUPy1EKvexWiKImrlhtDlNSPP2I b1v7puQfGTH2iGecMvCIENTyNW7OOmRwN7bzs7S5m+ztGBq1Ti6auAT/59mSD5HI CQgqfTYPvvIN6oowMiGsy5l5uIAXF7/5eP9jyf2ygewGvVY26gum/PGskhWERRHl RwYOwCs5EEfPRj0z2m+8BcRe5YVfrB8A1mSHkPQU+UaScwYxh0kjN9fsQPT1PCSd Ks8H+1FVgcbTH2zp4bYPgdupyerX8Dh2cC3Doaemp4qW0d+/v5mhSPHq4zIBQoJ6 C5TsVM7JyVOMHXHGpWooyPDVVtzb5/ve0UgCqJ1rTFEzOFuJN313hP5f00woguTY 4B0NV+XlVrfmk3CWy7vx0grs5vKC6Vgz8rDilLeBfmVqUlZ4Hn75W24pEHIa24sB lPDffw4xrnGYFASDRC/Ch464/myq9TIETzTkW5zzLw4jLnIAXjpPWusiT6gKdQP8 GmR5lxoaaeZxH8hQc5ui =p/K5 -----END PGP SIGNATURE----- _______________________________________________ Sent through the Full Disclosure mailing list https://nmap.org/mailman/listinfo/fulldisclosure Web Archives & RSS: http://seclists.org/fulldisclosure/

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

buffer error

CONFIGURATIONS

EXPLOIT AVAILABILITY

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Zheng Huang of the Baidu Security Lab

SOURCES

LAST UPDATE DATE

2024-11-23T19:56:40.859000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE