CVE-2025-7656
published 2025-07-15CVE-2025-7656: Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page…
PriorityP355high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
8.63%
94.5th percentile
Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 138.0.7204.157-1~deb12u1 | 138.0.7204.157-1~deb12u1 |
| chromium | chromium | >= 0 < 138.0.7204.157-1 | 138.0.7204.157-1 |
| chromium | chromium | >= 0 < 138.0.7204.157-1 | 138.0.7204.157-1 |
| debian | chromium | < chromium 138.0.7204.157-1~deb12u1 (bookworm) | chromium 138.0.7204.157-1~deb12u1 (bookworm) |
| chrome | < 138.0.7204.157 | 138.0.7204.157 | |
| chrome | >= 138.0.7204.157 < 138.0.7204.157 | 138.0.7204.157 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_debian8.8HIGH
vendor_msrc8.8HIGH
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Chrome
Long Term Support Channel Update for ChromeOS: CVE-2025-7656
vendor_chrome·2025-08-20·CVSS 8.8
CVE-2025-7656 [HIGH] Long Term Support Channel Update for ChromeOS: CVE-2025-7656
Long Term Support Channel Update for ChromeOS
CVE-2025-7656
Palo Alto
PAN-SA-2025-0014 Chromium: Monthly Vulnerability Update (August 2025)
vendor_paloalto·2025-08-13·CVSS 8.8
[HIGH] PAN-SA-2025-0014 Chromium: Monthly Vulnerability Update (August 2025)
PAN-SA-2025-0014 Chromium: Monthly Vulnerability Update (August 2025)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2025/07/stable-channel-update-for-desktop_29.html https://chromereleases.googleblog.com/2025/07/stable-channel-update-for-desktop_22.html https://chromereleases.googleblog.com/2025/07/stable-channel-update-for-desktop_15.html https://chromereleases.googleblog.com/2025/07/stable-channel-update-for-desktop.html CVE Summary CVE-2025-6558 Insufficient validation of untrusted input in ANGLE and GPU CVE-2025-7656 Integer overflow in V8 CVE-2025-7657 Use after free in WebRTC CVE-2025-8010 Type Confusion in V8 CVE-2025-8011 Type Confusion in V8 CVE-2025-8292 Use after free in Media Stream
CVEs: CVE-202
Microsoft
Chromium: CVE-2025-7656 Integer overflow in V8
vendor_msrc·2025-07-08·CVSS 8.8
CVE-2025-7656 [HIGH] Chromium: CVE-2025-7656 Integer overflow in V8
Chromium: CVE-2025-7656 Integer overflow in V8
Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
FAQ: Why is this Chrome CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable.
How can I see the version of the browser?
In your Microsoft Edge browser, click on the 3 dots (...) on the very right-hand side of the window
Click on Help and Feedback
Click on About Microsoft Edge
FAQ: What i
Debian
CVE-2025-7656: chromium - Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote...
vendor_debian·2025·CVSS 8.8
CVE-2025-7656 [HIGH] CVE-2025-7656: chromium - Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote...
Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Scope: local
bookworm: resolved (fixed in 138.0.7204.157-1~deb12u1)
bullseye: open
forky: resolved (fixed in 138.0.7204.157-1)
sid: resolved (fixed in 138.0.7204.157-1)
trixie: resolved (fixed in 138.0.7204.157-1)
GHSA
GHSA-x429-qrf9-h4p7: Integer overflow in V8 in Google Chrome prior to 138
ghsa_unreviewed·2025-07-15
CVE-2025-7656 [HIGH] CWE-472 GHSA-x429-qrf9-h4p7: Integer overflow in V8 in Google Chrome prior to 138
Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
OSV
CVE-2025-7656: Integer overflow in V8 in Google Chrome prior to 138
osv·2025-07-15·CVSS 8.8
CVE-2025-7656 [HIGH] CVE-2025-7656: Integer overflow in V8 in Google Chrome prior to 138
Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
No detection rules found.
Bleepingcomputer
Cursor, Windsurf IDEs riddled with 94+ n-day Chromium vulnerabilities
blogs_bleepingcomputer·2025-10-21·CVSS 8.8
[HIGH] Cursor, Windsurf IDEs riddled with 94+ n-day Chromium vulnerabilities
## Cursor, Windsurf IDEs riddled with 94+ n-day Chromium vulnerabilities
## Bill Toulas
They say that Cursor and Windsurf rely on old versions of VS Code that include old releases of the Electron framework for building cross-platform apps using web technologies (HTML, CSS, JavaScript).
"Since Electron embeds Chromium and V8, this means the IDEs rely on outdated Chromium and V8 engines, exposing them to vulnerabilities that have already been patched in newer versions," the researchers say in a report shared with BleepingComputer.
The researchers say that Cursor and Windsurf are vulnerable to at least 94 vulnerabilities present in the Chromium builds they use.
Despite the security issue being disclosed responsibly since October 12, the risks are still present as Cursor considered the re
Bleepingcomputer
Google fixes actively exploited sandbox escape zero day in Chrome
blogs_bleepingcomputer·2025-07-16·CVSS 8.8
[HIGH] Google fixes actively exploited sandbox escape zero day in Chrome
## Google fixes actively exploited sandbox escape zero day in Chrome
## Bill Toulas
ANGLE (Almost Native Graphics Layer Engine) is an open-source graphics abstraction layer used by Chrome to translate OpenGL ES API calls to Direct3D, Metal, Vulkan, and OpenGL.
Because ANGLE processes GPU commands from untrusted sources like websites using WebGL, bugs in this component can have a critical security impact.
The vulnerability allows a remote attacker using a specially crafted HTML page to execute arbitrary code within the browser’s GPU process. Google has not provided the technical details on how triggering the issue could lead to escaping the browser's sandbox.
“Access to bug details and links may be kept restricted until a majority of users are updated with a fix,” states Google in the
2025-07-15
Published