EUVD-2026-40488
GHSA-6h63-qwh3-v8vp
Severity by source
AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Network-delivered via crafted page (AV:N) but requires a specific user gesture (UI:R) and a hard-to-win UAF race (AC:H), unauthenticated (PR:N), yielding full code-execution impact (C/I/A:H).
Primary rating from Vendor (google).
CVSS VectorVendor: google
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
4DescriptionCVE.org
Use after free in Views in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Remote code execution in Google Chrome (Views UI component) prior to 150.0.7871.47 allows a remote attacker to execute arbitrary code by luring a victim to a crafted HTML page and inducing specific UI gestures that trigger a use-after-free. Rated High by Chromium and CVSS 7.5, the flaw is elevated in complexity by its requirement for user interaction, and no public exploit has been identified at time of analysis; EPSS probability is low at 0.26%.
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to load an attacker-controlled HTML page in an unpatched Chrome (< 150.0.7871.47) AND to perform specific UI gestures on that page, per the description - a page visit alone is insufficient. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector (AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) shows a network-reachable, unauthenticated bug with full CIA impact, but two factors materially reduce real-world risk: high attack complexity (AC:H) and required user interaction (UI:R) - specifically 'specific UI gestures,' which is harder to elicit reliably than a simple page visit. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker hosts a crafted HTML page and lures a victim to it via phishing or a malicious ad, then designs the page so that when the user performs specific UI gestures (such as a particular sequence of clicks, drags, or menu interactions), a Views object is freed and reused, corrupting memory to hijack execution. No public POC is currently identified, and the required gesture and high attack complexity make reliable exploitation non-trivial. |
| Remediation | Vendor-released patch: update Google Chrome to 150.0.7871.47 or later via the Stable channel; on most deployments Chrome auto-updates, so ensure the browser is fully relaunched to apply the fix, and verify the version under chrome://settings/help. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Issue security notification to all Chrome users with vulnerability details and patch availability. …
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Same weakness CWE-416 – Use After Free
View allSame technique Memory Corruption
View allVendor StatusVendor
SUSE
Severity: Important| 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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