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hiveproHive ProHIVEPRO:8AF52D0A3BB6DDEEAC663A63DA954039
HistorySep 16, 2021 - 3:02 p.m.

Google patches chrome zero-day vulnerabilities being exploited in the wild

2021-09-1615:02:56
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THREAT LEVEL: Red.

For a detailed advisory, download the pdf file here.

Google just released a major security update for Google Chrome that addresses eleven vulnerabilities, including two zero-day flaws that have been exploited in the wild. A remote attacker might take use of the flaws by tricking an unsuspecting victim into visiting a specially designed website they generated, which would cause a type confusion error, allowing them to run arbitrary code on the affected system. Users are advised to update their browsers to the latest version (91.0.4472.164) as soon as practicable.

Vulnerability Details

CVE ID Affected CPEs Vulnerability Name
CVE-2021-30632 cpe:2.3:a:google:chrome:::::::: Out of bounds write in V8 JavaScript Engine
CVE-2021-30633 cpe:2.3:a:google:chrome:::::::: Use after free in the Indexed DB API.
CVE-2021-30625 cpe:2.3:a:google:chrome:::::::: Use after free in Selection API
CVE-2021-30626 cpe:2.3:a:google:chrome:::::::: Out of bounds memory access in ANGLE
CVE-2021-30627 cpe:2.3:a:google:chrome:::::::: Type Confusion in Blink layout
CVE-2021-30628 cpe:2.3:a:google:chrome:::::::: Stack buffer overflow in ANGLE
CVE-2021-30629 cpe:2.3:a:google:chrome:::::::: Use after free in Permissions
CVE-2021-30630 cpe:2.3:a:google:chrome:::::::: Inappropriate implementation in Blink
CVE-2021-30631 cpe:2.3:a:google:chrome:::::::: Type Confusion in Blink layout

References

<https://threatpost.com/google-chrome-zero-day-exploited/169442/&gt;

<https://www.securitymagazine.com/articles/96096-google-patches-chrome-zero-day-exploited-in-the-wild&gt;