Users of Chrome and Firefox browsers please upgrade as soon as possible. Experts find dangerous zero-day vulnerabilities.

Thanks to CTOnews.com netizens, soft media users 1520111, Coje_He, Alejandro86 for the delivery of clues! CTOnews.com, September 30, if you are using Google Chrome browser and Mozilla's Firefox Firefox browser, please upgrade to the latest version as soon as possible.

Image source Pixabay according to media reports, a dangerous zero-day vulnerability has been found in both Chrome and Firefox browsers, tracking number CVE-2023-5217, which will cause a buffer overflow in VP8 codecs. There is already evidence that hackers are exploiting this vulnerability to launch attacks.

Google's security team said the vulnerability existed in the WebM file format, which meant that browsers such as Chrome and Firefox, software such as Skype and VLC, and supporting software such as AMD, Nvidia and Logitech could all have vulnerabilities.

Google has released Chrome 117.0.5938.132 update, Mozilla has released Firefox 118.0.1 update, fixed the above vulnerabilities, please CTOnews.com users upgrade as soon as possible.