Synopsis
A web browser installed on the remote Windows host is affected by multiple vulnerabilities.
Description
The version of Google Chrome installed on the remote Windows host is prior to 84.0.4147.105. It is, therefore, affected by multiple vulnerabilities as referenced in the 2020_07_stable-channel-update-for-desktop_27 advisory.
- Type confusion in V8 in Google Chrome prior to 84.0.4147.105 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (CVE-2020-6537)
- Inappropriate implementation in WebView in Google Chrome on Android prior to 84.0.4147.105 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (CVE-2020-6538)
- Use after free in SCTP in Google Chrome prior to 84.0.4147.105 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2020-6532)
- Use after free in CSS in Google Chrome prior to 84.0.4147.105 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2020-6539)
- Buffer overflow in Skia in Google Chrome prior to 84.0.4147.105 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2020-6540)
- Use after free in WebUSB in Google Chrome prior to 84.0.4147.105 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2020-6541)
- Script injection in iOSWeb in Google Chrome on iOS prior to 84.0.4147.105 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (CVE-2020-16046)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Upgrade to Google Chrome version 84.0.4147.105 or later.
Plugin Details
File Name: google_chrome_84_0_4147_105.nasl
Agent: windows
Configuration: Enable thorough checks
Supported Sensors: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:google:chrome
Required KB Items: SMB/Google_Chrome/Installed
Exploit Ease: Exploits are available
Patch Publication Date: 7/27/2020
Vulnerability Publication Date: 7/27/2020