ID

VAR-201710-1402

CVE

CVE-2017-7089

TITLE

plural Apple Used in products WebKit Vulnerable to universal cross-site scripting

DESCRIPTION

An issue was discovered in certain Apple products. iOS before 11 is affected. Safari before 11 is affected. iCloud before 7.0 on Windows is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct Universal XSS (UXSS) attacks via a crafted web site that is mishandled during parent-tab processing. Apple iOS , Safari ,and iCloud Used in etc. WebKit is prone to multiple security vulnerabilities. An attacker may leverage this issue to spoof the originating URL of a trusted web site or to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to carry out phishing-style attacks, and steal cookie-based authentication credentials. 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 one of the web browser engine components. A security vulnerability exists in the WebKit component of Apple iOS versions prior to 11, Safari versions prior to 11, and iCloud versions 7.0 on Windows. CVE-2017-7109: avlidienbrunn Entry added September 25, 2017 WebKit Available for: OS X El Capitan 10.11.6, and macOS Sierra 10.12.6, macOS High Sierra 10.13 Impact: A malicious website may be able to track users in Safari private browsing mode Description: A permissions issue existed in the handling of web browser cookies. Installation note: Safari 11 may be obtained from the Mac App Store. ------------------------------------------------------------------------ WebKitGTK+ Security Advisory WSA-2017-0008 ------------------------------------------------------------------------ Date reported : October 18, 2017 Advisory ID : WSA-2017-0008 Advisory URL : https://webkitgtk.org/security/WSA-2017-0008.html CVE identifiers : CVE-2017-7081, CVE-2017-7087, CVE-2017-7089, CVE-2017-7090, CVE-2017-7091, CVE-2017-7092, CVE-2017-7093, CVE-2017-7094, CVE-2017-7095, CVE-2017-7096, CVE-2017-7098, CVE-2017-7099, CVE-2017-7100, CVE-2017-7102, CVE-2017-7104, CVE-2017-7107, CVE-2017-7109, CVE-2017-7111, CVE-2017-7117, CVE-2017-7120, CVE-2017-7142. Several vulnerabilities were discovered in WebKitGTK+. Credit to Apple. Description: A memory corruption issue was addressed through improved input validation. Credit to Apple. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify. Description: A logic issue existed in the handling of the parent-tab. This issue was addressed with improved state management. Credit to Apple. Impact: Cookies belonging to one origin may be sent to another origin. Description: A permissions issue existed in the handling of web browser cookies. This issue was addressed by no longer returning cookies for custom URL schemes. Credit to Wei Yuan of Baidu Security Lab working with Trend Microas Zero Day Initiative. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Qixun Zhao (@S0rryMybad) of Qihoo 360 Vulcan Team, Samuel Gro and Niklas Baumstark working with Trend Micro's Zero Day Initiative. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Samuel Gro and Niklas Baumstark working with Trend Microas Zero Day Initiative. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Tim Michaud (@TimGMichaud) of Leviathan Security Group. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Wang Junjie, Wei Lei, and Liu Yang of Nanyang Technological University working with Trend Microas Zero Day Initiative. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Wei Yuan of Baidu Security Lab. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Felipe Freitas of Instituto TecnolA3gico de AeronA!utica. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Apple. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Masato Kinugawa and Mario Heiderich of Cure53. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Wang Junjie, Wei Lei, and Liu Yang of Nanyang Technological University. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to likemeng of Baidu Secutity Lab. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to Wang Junjie, Wei Lei, and Liu Yang of Nanyang Technological University. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to avlidienbrunn. Description: Application Cache policy may be unexpectedly applied. Credit to likemeng of Baidu Security Lab (xlab.baidu.com) working with Trend Micro's Zero Day Initiative. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to lokihardt of Google Project Zero. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to chenqin (ee|) of Ant-financial Light-Year Security Lab. Description: Multiple memory corruption issues were addressed with improved memory handling. Credit to an anonymous researcher. Impact: Website data may persist after a Safari Private browsing session. Description: An information leakage issue existed in the handling of website data in Safari Private windows. This issue was addressed with improved data handling. We recommend updating to the last stable version of WebKitGTK+. 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, October 18, 2017 . ========================================================================== Ubuntu Security Notice USN-3460-1 October 23, 2017 webkit2gtk vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 17.04 - 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 17.04: libjavascriptcoregtk-4.0-18 2.18.0-0ubuntu0.17.04.2 libwebkit2gtk-4.0-37 2.18.0-0ubuntu0.17.04.2 Ubuntu 16.04 LTS: libjavascriptcoregtk-4.0-18 2.18.0-0ubuntu0.16.04.2 libwebkit2gtk-4.0-37 2.18.0-0ubuntu0.16.04.2 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: https://www.ubuntu.com/usn/usn-3460-1 CVE-2017-7087, CVE-2017-7089, CVE-2017-7090, CVE-2017-7091, CVE-2017-7092, CVE-2017-7093, CVE-2017-7095, CVE-2017-7096, CVE-2017-7098, CVE-2017-7100, CVE-2017-7102, CVE-2017-7104, CVE-2017-7107, CVE-2017-7109, CVE-2017-7111, CVE-2017-7117, CVE-2017-7120 Package Information: https://launchpad.net/ubuntu/+source/webkit2gtk/2.18.0-0ubuntu0.17.04.2 https://launchpad.net/ubuntu/+source/webkit2gtk/2.18.0-0ubuntu0.16.04.2 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 APPLE-SA-2017-09-19-1 iOS 11 iOS 11 is now available and addresses the following: Exchange ActiveSync Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation Impact: An attacker in a privileged network position may be able to erase a device during Exchange account setup Description: A validation issue existed in AutoDiscover V1. CVE-2017-7088: Ilya Nesterov, Maxim Goncharov iBooks Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation Impact: Parsing a maliciously crafted iBooks file may lead to a persistent denial-of-service Description: Multiple denial of service issues were addressed through improved memory handling. CVE-2017-7072: JAdrzej Krysztofiak Mail MessageUI Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation Impact: Processing a maliciously crafted image may lead to a denial of service Description: A memory corruption issue was addressed with improved validation. CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital Messages Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation Impact: Processing a maliciously crafted image may lead to a denial of service Description: A denial of service issue was addressed through improved validation. CVE-2017-7118: Kiki Jiang and Jason Tokoph MobileBackup Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation Impact: Backup may perform an unencrypted backup despite a requirement to perform only encrypted backups Description: A permissions issue existed. CVE-2017-7133: Don Sparks of HackediOS.com Safari Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation Impact: Visiting a malicious website may lead to address bar spoofing Description: An inconsistent user interface issue was addressed with improved state management. CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify WebKit Available for: iPhone 5s and later, iPad Air and later, and iPod touch 6th generation Impact: Visiting a malicious website may lead to address bar spoofing Description: An inconsistent user interface issue was addressed with improved state management. CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com) 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 https://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. 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 - https://gpgtools.org iQIcBAEBCgAGBQJZwVI3AAoJEIOj74w0bLRGSncQAMxcG5XB4dncEVU3cTFGO0e/ LVQJzWpK50Lwr7kM+1CV3Nh9oa9b6+3f2hh9vYJ34OHPJbUEasqrZmAFiDjbJoZn 46e34Rxwk7+oGXSFUS15SEAxAsctTCG3redczoZy/7k75q1z/lq1KZPD9WKCoieP m30OuTsEy3x9UZpJ5xcGJXTCy1LE6kFeGtcNBc7T2JBDXR2Y/4inQvIqhhj15Cg+ o6kvRVcUIysDTbeEB2WNRWQn6uKWw/Gl0eg9wei2dMzkbNUIEOSVhPoOCrnLLkQb Ud/YpIYCDn8Uy9on9bnVRa8ZOg0Yx52tuZJ920vu4+8xnSyBvkmSy7AtSU9IZ5SW QLHYuDSECo+nW7xPuFHce2KkUHcZrzAHKpJBGpruq2IX7Vfz5/1w0YJU93pwj5Sy A68JREYoThj/Ath+nPZAvUXUHR0sLXgRlBWUfwo1UsXt4lsVy+b7b0wQP/wX1atz 6/c72oChTp5c8VWlfajHadC6EmLRuBYoLW8HxlemyWU+RZDNjMMb11ytL/vg+VOL 51u+BjCs/6BIJI6+mirfG+XK/DVjStgy5W3atup5yEJXy8ouWyBT4vi1PJgjqQOh 0s4G3yE0J38pvtbCFtSb7VOJBh4ocFz7ggeZ5Z3tSQsawtSlcTfl3+93rJ87yRQG 4UIRwN/cWfzukSyrDAis =ufig -----END PGP SIGNATURE-----

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

xss

CONFIGURATIONS

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Anton Lopanitsyn of ONSEC, Frans Ros??n of Detectify, and Oliver Paukstadt of Thinking Objects GmbH (to.com)

SOURCES

LAST UPDATE DATE

2026-04-18T22:10:26.161000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE