CVE-2026-6919
published 2026-04-23CVE-2026-6919: Use after free in DevTools in Google Chrome prior to 147.0.7727.117 allowed a remote attacker who had compromised the renderer process to potentially perform a…
critical9.6CVSS 3.1
AVNACLPRNUIRSCCHIHAH
Use after free in DevTools in Google Chrome prior to 147.0.7727.117 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 147.0.7727.116 | 147.0.7727.116 | |
| chrome | >= 147.0.7727.117 < 147.0.7727.117 | 147.0.7727.117 | |
| chrome_desktop | — | — |
VulDB
Google Chrome up to 147.0.7727.101 DevTools use after free
vuldb·2026-04-23
CVE-2026-6919 [CRITICAL] Google Chrome up to 147.0.7727.101 DevTools use after free
A vulnerability identified as critical has been detected in Google Chrome. This issue affects some unknown processing of the component DevTools. The manipulation leads to use after free.
This vulnerability is referenced as CVE-2026-6919. Remote exploitation of the attack is possible. No exploit is available.
You should upgrade the affected component.
GHSA
GHSA-cxc8-7952-8cj3: Use after free in DevTools in Google Chrome prior to 147
ghsa_unreviewed·2026-04-23
CVE-2026-6919 CWE-416 GHSA-cxc8-7952-8cj3: Use after free in DevTools in Google Chrome prior to 147
Use after free in DevTools in Google Chrome prior to 147.0.7727.117 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Red Hat
Google Chrome: Chromium: chromium-browser: Use after free in DevTools
vendor_redhat·2026-04-23·CVSS 8.8
CVE-2026-6919 [HIGH] CWE-825 Google Chrome: Chromium: chromium-browser: Use after free in DevTools
Google Chrome: Chromium: chromium-browser: Use after free in DevTools
An use after free flaw was found in the DevTools component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=493652473
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-6919
vendor_chrome·2026-04-22·CVSS 9.6
CVE-2026-6919 [HIGH] Stable Channel Update for Desktop: CVE-2026-6919
Stable Channel Update for Desktop
CVE-2026-6919: Use after free in DevTools. Reported by c6eed09fc8b174b0f3eebedcceb1e792 on 2026-03-18 [TBD][ 499891888 ] High CVE-2026-6920: Out of bounds read in GPU
Reported by tatiwari of Microsoft on 2026-04-06 [TBD][ 493315759 ] Medium CVE-2026-6921: Race in GPU
Severity: high
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-6919 chromium: chromium-browser: Use after free in DevTools [epel-all]
bugzilla·2026-04-28
CVE-2026-6919 [HIGH] CVE-2026-6919 chromium: chromium-browser: Use after free in DevTools [epel-all]
CVE-2026-6919 chromium: chromium-browser: Use after free in DevTools [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Bugzilla
CVE-2026-6919 chromium: chromium-browser: Use after free in DevTools [fedora-all]
bugzilla·2026-04-28
CVE-2026-6919 [HIGH] CVE-2026-6919 chromium: chromium-browser: Use after free in DevTools [fedora-all]
CVE-2026-6919 chromium: chromium-browser: Use after free in DevTools [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Bugzilla
CVE-2026-6919 Google Chrome: Chromium: chromium-browser: Use after free in DevTools
bugzilla·2026-04-23
CVE-2026-6919 [HIGH] CVE-2026-6919 Google Chrome: Chromium: chromium-browser: Use after free in DevTools
CVE-2026-6919 Google Chrome: Chromium: chromium-browser: Use after free in DevTools
Use after free in DevTools in Google Chrome prior to 147.0.7727.117 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
2026-04-23
Published