8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.275 Low
EPSS
Percentile
96.8%
The Chrome team is delighted to announce the promotion of Chrome 61 to the stable channel for Windows, Mac and Linux. This will roll out over the coming days/weeks.
Chrome 61.0.3163.79 contains a number of fixes and improvements β 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 61.
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 22 security fixes. Below, we highlight fixes that were contributed by external researchers. Please see the Chrome Security Page for more information.
[$5000][737023] High CVE-2017-5111: Use after free in PDFium. Reported by LuαΊt Nguyα» n (@l4wio) of KeenLab, Tencent on 2017-06-27
[$5000][740603] High CVE-2017-5112: Heap buffer overflow in WebGL. Reported by Tobias Klein (www.trapkit.de) on 2017-07-10
[$5000][747043] High CVE-2017-5113: Heap buffer overflow in Skia. Reported by Anonymous on 2017-07-20
[$3500][752829] High CVE-2017-5114: Memory lifecycle issue in PDFium. Reported by Ke Liu of Tencentβs Xuanwu LAB on 2017-08-07
[$3000][744584] High CVE-2017-5115: Type confusion in V8. Reported by Marco Giovannini on 2017-07-17
[$TBD][759624] High CVE-2017-5116: Type confusion in V8. Reported Guang Gong of Alpha Team, Qihoo 360 on 2017-08-28
[$1000][739190] Medium CVE-2017-5117: Use of uninitialized value in Skia. Reported by Tobias Klein (www.trapkit.de) on 2017-07-04
[$1000][747847] Medium CVE-2017-5118: Bypass of Content Security Policy in Blink. Reported by WenXu Wu of Tencentβs Xuanwu Lab on 2017-07-24
[$N/A][725127] Medium CVE-2017-5119: Use of uninitialized value in Skia. Reported by Anonymous on 2017-05-22
[$N/A][718676] Low CVE-2017-5120: Potential HTTPS downgrade during redirect navigation. Reported by Xiaoyin Liu (@general_nfs) on 2017-05-05
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:
Many of our security bugs are detected using AddressSanitizer, MemorySanitizer, UndefinedBehaviorSanitizer, Control Flow Integrity, libFuzzer, or AFL.
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.
Krishna Govind
Google Chrome
CPE | Name | Operator | Version |
---|---|---|---|
google chrome | lt | 61.0.3163.79 |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.275 Low
EPSS
Percentile
96.8%