Google has published a security advisory highlighting vulnerabilities in Chrome on the 13th of September 2021. It is recommended that you take the necessary precaution by ensuring your products are always safe.
CVE-2021-21148 – Heap buffer overflow in V8
CVE-2021-21166 – Object recycle issue in audio
CVE-2021-21193 – Use-after-free in Blink
CVE-2021-21206 – Use-after-free in Blink
CVE-2021-21220 – Insufficient validation of untrusted input in V8 for
x86_64
CVE-2021-21224 – Type confusion in V8
CVE-2021-30551 – Type confusion in V8
CVE-2021-30554 – Use-after-free in WebGL
CVE-2021-30563 – Type Confusion in V8
For more information on this Chrome update, you can follow this URL:
https://chromereleases.googleblog.com/2021/09/stable-channel-update-for- desktop.html
The Guyana National CIRT recommends that users and administrators review this update and apply it where necessary.
PDF Download: Google Chrome Update.pdf
References
Google Chrome update (13th September 2021). Retrieved from thehackernews.
https://thehackernews.com/2021/09/update-google-chrome-to-patch-2- new.html
Google Chrome update (13th September 2021). Retrieved from Google.
https://chromereleases.googleblog.com/2021/09/stable-channel-update-for- desktop.html