CVE-2025-9132
Google Chrome V8 Out-of-Bounds Heap Corruption Vulnerability
Description
Out of bounds write in V8 in Google Chrome prior to 139.0.7258.138 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
INFO
Published Date :
Aug. 20, 2025, 1:15 a.m.
Last Modified :
Aug. 21, 2025, 6:25 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-9132
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update Google Chrome to version 139.0.7258.138.
- Apply vendor patches for V8 engine.
Public PoC/Exploit Available at Github
CVE-2025-9132 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-9132.
| URL | Resource |
|---|---|
| https://chromereleases.googleblog.com/2025/08/stable-channel-update-for-desktop_19.html | Release Notes Vendor Advisory |
| https://issues.chromium.org/issues/436181695 | Issue Tracking Permissions Required |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-9132 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-9132
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-9132 vulnerability anywhere in the article.
-
CybersecurityNews
Weekly Cybersecurity News Recap : Apple 0-day, Chrome, Copilot Vulnerabilities and Cyber Attacks
This past week was packed with high-severity disclosures and active exploitation reports across the global threat landscape. At the forefront, Apple rushed out emergency patches for yet another zero-d ... Read more
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The Cyber Express
Critical Chrome Flaw CVE‑2025‑9132 Exposes Browsers to Remote Code Execution
The Hong Kong Computer Emergency Response Team Coordination Center issued an alert regarding a remote code execution flaw in Google Chrome. The Chrome team reported the same vulnerability. The Chrome ... Read more
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CybersecurityNews
Chrome High-Severity Vulnerability Let Attackers Execute Arbitrary Code
Google has released an emergency security update for Chrome to address a critical vulnerability that could allow attackers to crash the browser or execute arbitrary code on affected systems. The high- ... Read more
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Daily CyberSecurity
Google Chrome Issues High-Severity Fix for V8 Engine Vulnerability (CVE-2025-9132)
Google has released a Stable Channel Update for its Chrome browser, addressing a critical security issue in the widely used V8 JavaScript engine. The update, rolling out to Windows, macOS, and Linux u ... Read more
The following table lists the changes that have been made to the
CVE-2025-9132 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Aug. 21, 2025
Action Type Old Value New Value Added CPE Configuration AND OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 139.0.7258.138 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* Added Reference Type Chrome: https://chromereleases.googleblog.com/2025/08/stable-channel-update-for-desktop_19.html Types: Release Notes, Vendor Advisory Added Reference Type Chrome: https://issues.chromium.org/issues/436181695 Types: Issue Tracking, Permissions Required -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 21, 2025
Action Type Old Value New Value Removed CWE CWE-787 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 20, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Added CWE CWE-787 -
New CVE Received by [email protected]
Aug. 20, 2025
Action Type Old Value New Value Added Description Out of bounds write in V8 in Google Chrome prior to 139.0.7258.138 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) Added CWE CWE-787 Added Reference https://chromereleases.googleblog.com/2025/08/stable-channel-update-for-desktop_19.html Added Reference https://issues.chromium.org/issues/436181695