CVE-2026-14403
published 2026-07-01CVE-2026-14403: Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page…
PriorityP352high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.26%
17.4th percentile
Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 150.0.7871.46 | 150.0.7871.46 | |
| chrome | >= 150.0.7871.46 < 150.0.7871.46 | 150.0.7871.46 | |
| chrome_desktop | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
vendor_redhat8.8HIGH
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GHSA
Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
ghsa_unreviewed·2026-07-02
CVE-2026-14403 [HIGH] CWE-416 Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)
Red Hat
chromium-browser: chromium-browser: Use after free in V8
vendor_redhat·2026-06-30·CVSS 8.8
CVE-2026-14403 [HIGH] CWE-772 chromium-browser: chromium-browser: Use after free in V8
chromium-browser: chromium-browser: Use after free in V8
Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)
An use after free flaw was found in the V8 component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=513298483
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-2026-14403
vendor_chrome·2026-06-30·CVSS 6.5
CVE-2026-14403 [LOW] Stable Channel Update for Desktop: CVE-2026-14403
Stable Channel Update for Desktop
CVE-2026-14403: Use after free in V8. Reported by Google on 2026-05-14 [N/A][ 513310821 ] Low CVE-2026-14096: Object lifecycle issue in Input
Reported by Google on 2026-05-14 [N/A][ 513333529 ] Low CVE-2026-14097: Inappropriate implementation in WebAppInstalls
Severity: low
No detection rules found.
No public exploits indexed.
2026-07-01
Published