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9.8
CVE-2026-13775: Google Chrome Sandbox Escape via Malicious HTML Page
CVE-2026-13775 · published 3 months ago
Summary
A security flaw in older versions of Google Chrome could allow an attacker to break out of the browser's security sandbox, potentially stealing sensitive information or taking control of your computer. This issue has been fixed in version 150.0.7871.47, so update your browser to the latest version to stay protected.
What to do
- Update google chrome to version 150.0.7871.47 or later.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| – | chrome |
< 150.0.7871.47 cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* |
|
| Debian:11 | debian | chromium | All versions |
| Debian:12 | debian | chromium | All versions |
| Debian:13 | debian | chromium | All versions |
| Debian:14 | debian | chromium | All versions |
Original advisory text
Use after free in GPU in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Ch...
Use after free in GPU in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
References
- https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_... Vendor Advisory
- https://issues.chromium.org/issues/511766407 Permissions Required
- https://security-tracker.debian.org/tracker/CVE-2026-13775 Vendor Advisory
Severity
9.8
Critical
CVSS 3.1: 9.8 (NVD)
CVSS 3.1: 9.8 (OSV)
Exploitation
EPSS <1%
Type
CWE-416Use After Free
Timeline
Published30 Jun 2026
Updated27 Sep 2026
First seen1 Jul 2026
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