EUVD-2026-41187
GHSA-7wm2-2f2v-872x
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Remote crafted page needs user to visit (UI:R) but no auth (PR:N); sandbox escape breaks the containment boundary (S:C) with total host impact (C/I/A:H).
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
Lifecycle Timeline
4DescriptionCVE.org
Type Confusion in Tint 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 via type confusion in Tint, the WGSL shader compiler within Chrome's Dawn/WebGPU stack, affects Google Chrome desktop versions prior to 150.0.7871.46. A remote attacker who lures a victim to a crafted HTML page can trigger the flaw (CWE-843) to potentially break out of the renderer/GPU sandbox and gain broader access on the host. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to actively load an attacker-controlled HTML page that invokes WebGPU (CVSS UI:R confirms required user interaction), and the crafted page must supply shader input that reaches the vulnerable Tint/WGSL compilation path - so WebGPU/GPU acceleration must be enabled in the victim's Chrome (the default on supported hardware). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H = 9.6) signals a network-reachable, low-complexity, unauthenticated flaw whose only gating factor is user interaction (visiting a page), with a scope change reflecting the sandbox escape and total confidentiality/integrity/availability impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker hosts or injects a malicious HTML page containing crafted WebGPU shader code and lures a victim to open it (phishing link, malvertising, or compromised site). When Chrome's Tint compiler processes the shader, the type confusion corrupts GPU-process memory, which the attacker leverages to attempt a sandbox escape and gain code execution outside the browser sandbox. … |
| Remediation | Vendor-released patch: update Google Chrome to 150.0.7871.46 or later on the Stable channel; Chrome normally auto-updates, so verify the version under chrome://settings/help and relaunch to apply, and push the update through enterprise management (GPO/MDM) to guarantee coverage across the fleet, per the advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Identify Chrome desktop deployment scope and establish patch deployment timeline across endpoints. …
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Same technique Memory Corruption
View allVendor 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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External POC / Exploit Code
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