Vulnerability Details

Google Chrome Security Updates(stable-channel-update-for-desktop-2021-03)-MAC OS X

Published: 2021-02-23 05:22:28
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P

Summary:
The host is installed with Google Chrome and is prone to multiple vulnerabilities.

Detection Method:
Checks if a vulnerable version is present on the target host.

Technical Details:
Multiple flaws exist due to - Heap buffer overflow in TabStrip. - Heap buffer overflow in WebAudio. - Use after free in WebRTC. - Insufficient data validation in Reader Mode. - Insufficient data validation in Chrome for iOS. - Object lifecycle issue in audio. - Use after free in bookmarks. - Insufficient policy enforcement in appcache. - Out of bounds memory access in V8. - Incorrect security UI in Loader. - Incorrect security UI in TabStrip and Navigation. - Insufficient policy enforcement in File System API. - Side-channel information leakage in Network Internals. - Inappropriate implementation in Referrer. - Inappropriate implementation in Site isolation. - Inappropriate implementation in full screen mode. - Insufficient policy enforcement in Autofill. - Inappropriate implementation in Compositing. - Use after free in Network Internals. - Use after free in tab search. - Heap buffer overflow in OpenJPEG. - Side-channel information leakage in autofill. - Insufficient policy enforcement in navigations. - Inappropriate implementation in performance APIs. - Insufficient policy enforcement in extensions. - Insufficient policy enforcement in QR scanning. - Insufficient data validation in URL formatting. - Use after free in Blink. - Insufficient policy enforcement in payments. - Uninitialized Use in PDFium.

Impact:
Successful exploitation allows attackers to execute arbitrary code, disclose sensitive information and cause denial of service condition.

Affected Versions:
Google Chrome version prior to 89.0.4389.72 on MAC OS X

Recommendations:
Upgrade to Google Chrome version 89.0.4389.72 or later. Please see the references for more information.

Solution Type:
Vendor Patch

Detection Type:
Executable

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2021-21159
https://nvd.nist.gov/vuln/detail/CVE-2021-21160
https://nvd.nist.gov/vuln/detail/CVE-2021-21161
https://nvd.nist.gov/vuln/detail/CVE-2021-21162
https://nvd.nist.gov/vuln/detail/CVE-2021-21163
https://nvd.nist.gov/vuln/detail/CVE-2021-21164
https://nvd.nist.gov/vuln/detail/CVE-2021-21165
https://nvd.nist.gov/vuln/detail/CVE-2021-21166
https://nvd.nist.gov/vuln/detail/CVE-2021-21167
https://nvd.nist.gov/vuln/detail/CVE-2021-21168
https://nvd.nist.gov/vuln/detail/CVE-2021-21169
https://nvd.nist.gov/vuln/detail/CVE-2021-21170
https://nvd.nist.gov/vuln/detail/CVE-2021-21171
https://nvd.nist.gov/vuln/detail/CVE-2021-21172
https://nvd.nist.gov/vuln/detail/CVE-2021-21173
https://nvd.nist.gov/vuln/detail/CVE-2021-21174
https://nvd.nist.gov/vuln/detail/CVE-2021-21175
https://nvd.nist.gov/vuln/detail/CVE-2021-21176
https://nvd.nist.gov/vuln/detail/CVE-2021-21177
https://nvd.nist.gov/vuln/detail/CVE-2021-21178
https://nvd.nist.gov/vuln/detail/CVE-2021-21179
https://nvd.nist.gov/vuln/detail/CVE-2021-21180
https://nvd.nist.gov/vuln/detail/CVE-2020-27844
https://nvd.nist.gov/vuln/detail/CVE-2021-21181
https://nvd.nist.gov/vuln/detail/CVE-2021-21182
https://nvd.nist.gov/vuln/detail/CVE-2021-21183
https://nvd.nist.gov/vuln/detail/CVE-2021-21184
https://nvd.nist.gov/vuln/detail/CVE-2021-21185
https://nvd.nist.gov/vuln/detail/CVE-2021-21186
https://nvd.nist.gov/vuln/detail/CVE-2021-21187
https://nvd.nist.gov/vuln/detail/CVE-2021-21188
https://nvd.nist.gov/vuln/detail/CVE-2021-21189
https://nvd.nist.gov/vuln/detail/CVE-2021-21190

References:

https://chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop.html

Severity
Medium
CVSS Score
5.0
Published
2021-02-23
Modified
2021-03-05
Category
General

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