Synopsis
A web browser installed on the remote macOS host is affected by multiple vulnerabilities.
Description
The version of Google Chrome installed on the remote macOS host is prior to 92.0.4515.159. It is, therefore, affected by multiple vulnerabilities as referenced in the 2021_08_stable-channel-update-for-desktop advisory.
- Use after free in ANGLE in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-30604)
- Use after free in Printing in Google Chrome prior to 92.0.4515.159 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
(CVE-2021-30600)
- Use after free in Extensions API in Google Chrome prior to 92.0.4515.159 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page.
(CVE-2021-30601)
- Use after free in WebRTC in Google Chrome prior to 92.0.4515.159 allowed an attacker who convinced a user to visit a malicious website to potentially exploit heap corruption via a crafted HTML page.
(CVE-2021-30602)
- Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-30603)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Upgrade to Google Chrome version 92.0.4515.159 or later.
Plugin Details
File Name: macosx_google_chrome_92_0_4515_159.nasl
Agent: macosx
Supported Sensors: 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: MacOSX/Google Chrome/Installed
Exploit Ease: Exploits are available
Patch Publication Date: 8/16/2021
Vulnerability Publication Date: 8/16/2021