The Chrome team is delighted to announce the promotion of Chrome 59 to the stable channel for Windows, Mac and Linux. This will roll out over the coming days/weeks.





Chrome 59.0.3071.86 contains a number of fixes and improvements -- a list of changes is available in the log . Watch out for upcoming Chrome and Chromium blog posts about new features and big efforts delivered in 59.





Chrome Settings has updated to Material Design with a slick new look with the same ease of use and functionality. Check it out!





Security Fixes and Rewards

Note: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictions if the bug exists in a third party library that other projects similarly depend on, but haven’t yet fixed.





This update includes 3 0 security fixes. Below, we highlight fixes that were contributed by external researchers. Please see the Chrome Security Page for more information.





[$7500][ 722756 ] High CVE-2017-5070: Type confusion in V8. Reported by Zhao Qixun(@S0rryMybad) of Qihoo 360 Vulcan Team on 2017-05-16

[$3000][ 715582 ] High CVE-2017-5071: Out of bounds read in V8. Reported by Choongwoo Han on 2017-04-26

[$3000][ 709417 ] High CVE-2017-5072: Address spoofing in Omnibox. Reported by Rayyan Bijoora on 2017-04-07

[$2000][ 716474 ] High CVE-2017-5073: Use after free in print preview. Reported by Khalil Zhani on 2017-04-28

[$1000][ 700040 ] High CVE-2017-5074: Use after free in Apps Bluetooth. Reported by anonymous on 2017-03-09

[$2000][ 678776 ] Medium CVE-2017-5075: Information leak in CSP reporting. Reported by Emmanuel Gil Peyrot on 2017-01-05

[$1000][ 722639 ] Medium CVE-2017-5086: Address spoofing in Omnibox. Reported by Rayyan Bijoora on 2017-05-16

[$1000][ 719199 ] Medium CVE-2017-5076: Address spoofing in Omnibox. Reported by Samuel Erb on 2017-05-06

[$1000][ 716311 ] Medium CVE-2017-5077: Heap buffer overflow in Skia. Reported by Sweetchip on 2017-04-28

[$1000][ 711020 ] Medium CVE-2017-5078: Possible command injection in mailto handling. Reported by Jose Carlos Exposito Bueno on 2017-04-12

[$500][ 713686 ] Medium CVE-2017-5079: UI spoofing in Blink. Reported by Khalil Zhani on 2017-04-20

[$500][ 708819 ] Medium CVE-2017-5080: Use after free in credit card autofill. Reported by Khalil Zhani on 2017-04-05

[$N/A][ 672008 ] Medium CVE-2017-5081: Extension verification bypass. Reported by Andrey Kovalev (@L1kvID) Yandex Security Team on 2016-12-07

[$N/A][ 721579 ] Low CVE-2017-5082: Insufficient hardening in credit card editor. Reported by Nightwatch Cybersecurity Research on 2017-05-11

[$N/A][ 714849 ] Low CVE-2017-5083: UI spoofing in Blink. Reported by Khalil Zhani on 2017-04-24

[$N/A][ 692378 ] Low CVE-2017-5085: Inappropriate javascript execution on WebUI pages. Reported by Zhiyang Zeng of Tencent security platform department on 2017-02-15





We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel.





As usual, our ongoing internal security work was responsible for a wide range of fixes:

[ 729639 ] Various fixes from internal audits, fuzzing and other initiatives





Many of our security bugs are detected using AddressSanitizer , MemorySanitizer , Control Flow Integrity , or libFuzzer .









Interested in switching release channels? Find out how . If you find a new issue, please let us know by filing a bug . The community help forum is also a great place to reach out for help or learn about common issues.









Abdul Syed

Google Chrome