CVE-2025-14766
Description
A flaw was found in V8 in Google Chrome. This vulnerability allows a remote attacker to potentially exploit heap corruption via a crafted HyperText Markup Language (HTML) page.
Statement
This vulnerability is rated Critical for Red Hat as it affects the chromium-browser component. A remote attacker could exploit heap corruption via a crafted HTML page, leading to potential arbitrary code execution. User interaction, such as visiting a malicious website, is required for exploitation.
Mitigation
To mitigate this issue, users should avoid visiting untrusted websites or opening untrusted web content. Employing a sandboxed environment for web browsing can further reduce the risk of exploitation.
Understanding the Weakness (CWE)
Integrity
Technical Impact: Modify Memory; Execute Unauthorized Code or Commands
Write operations could cause memory corruption. In some cases, an adversary can modify control data such as return addresses in order to execute unexpected code.
Availability
Technical Impact: DoS: Crash, Exit, or Restart
Attempting to access out-of-range, invalid, or unauthorized memory could cause the product to crash.
Other
Technical Impact: Unexpected State
Subsequent write operations can produce undefined or unexpected results.
Frequently Asked Questions
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