Chrome<151.0.7922.173 Buffer Overflow: RCE outside Sandbox
CVE-2026-76022 Published on August 20, 2026
Buffer overflow in Network in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Weakness Type
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
Products Associated with CVE-2026-76022
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Affected Versions
Google Chrome:- Version 151.0.7922.173 and below 151.0.7922.173 is affected.