CVE-2025-9479
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-14

Last updated on: 2025-11-17

Assigner: Chrome

Description
Out of bounds read in V8 in Google Chrome prior to 133.0.6943.141 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2025-11-14
Last Modified
2025-11-17
Generated
2026-06-16
AI Q&A
2025-11-14
EPSS Evaluated
2026-06-15
NVD
CVE-2025-9479
EUVD
EUVD-2025-180545
Affected Vendors & Products
Showing 4 associated CPEs
Vendor Product Version / Range
google chrome to 133.0.6943.141 (exc)
apple macos *
linux linux_kernel *
microsoft windows *
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-125 The product reads data past the end, or before the beginning, of the intended buffer.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability is an out of bounds read in the V8 JavaScript engine used in Google Chrome versions prior to 133.0.6943.141. It allows a remote attacker to potentially exploit heap corruption by crafting a malicious HTML page.

Impact Analysis

An attacker could exploit this vulnerability to cause heap corruption, which might lead to arbitrary code execution or browser crashes when you visit a specially crafted malicious web page.

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-9479. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart