Cyber Resilience

CVE-2026-14394

High

Published: 01 July 2026

Published
01 July 2026
Modified
02 July 2026
KEV Added
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Patch
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CVSS Score v3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score 0.0024 14.3th percentile
Risk Priority 55 floored blend · peak EPSS

Summary

CVE-2026-14394 is a high-severity Use After Free (CWE-416) vulnerability in Google Chrome. Its CVSS base score is 8.8 (High).

Operationally, ranked at the 14.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Low)

CWE(s)
CWE-416

Related Threats

CVEs Like This One

CVE-2022-1865Same product: Google Chrome
CVE-2024-6777Same product: Google Chrome
CVE-2026-8575Same product: Google Chrome
CVE-2021-4102Same product: Google Chrome
CVE-2023-2931Same product: Google Chrome
CVE-2022-0290Same product: Google Chrome
CVE-2023-3728Same product: Google Chrome
CVE-2022-4192Same product: Google Chrome
CVE-2022-0469Same product: Google Chrome
CVE-2022-4177Same product: Google Chrome

Affected Assets

google
chrome
≤ 150.0.7871.46

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

SI-16 Memory Protection
addresses: CWE-416

Use-after-free exploits that achieve arbitrary code execution are blocked or significantly hardened by non-executable pages and ASLR.

Hardening callouts derived

Configuration rules from DISA STIG baselines that reduce the attack surface for weaknesses of the type cited by this CVE. Derived transitively via CVE→CWE→STIG over `controls_xwalks` (authoritative rows only).

Oracle Linux 8 (1 rule)
  • V-248592 OL 8 must clear memory when it is freed to prevent use-after-free attacks. via CWE-416
RHEL 8 (1 rule)
  • V-230279 RHEL 8 must clear memory when it is freed to prevent use-after-free attacks. via CWE-416
RHEL 9 (1 rule)
  • V-257794 RHEL 9 must clear memory when it is freed to prevent use-after-free attacks. via CWE-416

References