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Google Chrome CVE-2026-14390

| EUVDEUVD-2026-41197 CRITICAL
Use After Free (CWE-416)
2026-07-01 Chrome GHSA-pg56-9pgf-wm9x
9.6
CVSS 3.1 · Vendor: Chrome
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Severity by source

Vendor (Chrome) PRIMARY
9.6 CRITICAL
AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
vuln.today AI
9.6 CRITICAL

Network-reachable via a web page (AV:N) with no auth (PR:N) but requiring the victim to open it (UI:R); the sandbox escape crosses a trust boundary (S:C) with total impact.

3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
SUSE
CRITICAL
qualitative

Primary rating from Vendor (Chrome).

CVSS VectorVendor: Chrome

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

4
Analysis Generated
Jul 02, 2026 - 01:28 vuln.today
CVSS changed
Jul 02, 2026 - 00:22 NVD
9.6 (CRITICAL)
CVE Published
Jul 01, 2026 - 22:22 cve.org
CRITICAL 9.6
CVE Published
Jul 01, 2026 - 22:22 cve.org
UNKNOWN (no severity yet)

DescriptionCVE.org

Use after free in ANGLE in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

AnalysisAI

Sandbox escape in Google Chrome's ANGLE graphics layer lets a remote attacker who lures a victim to a crafted HTML page break out of the renderer sandbox and gain code execution in a higher-privilege context. All Chrome desktop builds prior to 150.0.7871.46 are affected. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Lure victim to crafted HTML page
Delivery
Malicious WebGL content reaches ANGLE
Exploit
Trigger use-after-free in GPU process
Execution
Reclaim freed object to control memory
Persist
Escape renderer sandbox
Impact
Execute code in higher-privilege context

Vulnerability AssessmentAI

Exploitation Exploitation requires the victim to load an attacker-crafted HTML page in a vulnerable Chrome build (prior to 150.0.7871.46) with WebGL/hardware graphics reachable, so the ANGLE code path can be exercised - this maps to the UI:R (user interaction required) metric in the CVSS vector. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment Signals conflict and should be weighed carefully. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker hosts a malicious web page containing crafted WebGL/graphics content and lures a target to visit it via phishing, malvertising, or a compromised site. Loading the page triggers the use-after-free in ANGLE within the GPU process, and a reliable exploit chains it into a sandbox escape, running attacker code outside the renderer's confinement. …
Remediation Vendor-released patch: 150.0.7871.46 - update Google Chrome to 150.0.7871.46 or later on all desktop platforms (verify via chrome://settings/help, which triggers the update and requires a browser restart to take effect). … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

24 hours: Communicate critical vulnerability to all Chrome users; inventory systems running versions prior to 150.0.7871.46 as non-compliant. …

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Threat intelligence, references, and detailed analysis are available after sign-in.

Vendor StatusVendor

SUSE

Severity: Critical
Product Status
SUSE Package Hub 15 SP7 Fixed
openSUSE Tumbleweed Fixed
SUSE Package Hub 15 SP7 Affected

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CVE-2026-14390 vulnerability details – vuln.today

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