EUVD-2026-35224
GHSA-6g5p-fx5j-3r2q
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from NVD.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
4DescriptionCVE.org
Use after free in Bluetooth in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Heap corruption in Google Chrome on macOS prior to version 149.0.7827.103 allows remote attackers to potentially execute arbitrary code by luring a victim to a crafted HTML page that triggers a use-after-free in the browser's Bluetooth component. Google has released a patched stable channel update, and while no public exploit has been identified at time of analysis, the CVSS 8.8 score reflects the high impact achievable with only a single user click. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to be running Google Chrome on macOS at a version prior to 149.0.7827.103 and to navigate the browser to attacker-controlled HTML content (UI:R in the CVSS vector). … 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:U/C:H/I:H/A:H accurately reflects a classic drive-by browser vulnerability: network-reachable, low complexity, no privileges, but user interaction (visiting a page) required, with high CIA impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker hosts or compromises a webpage that, when loaded in an unpatched Chrome on macOS, invokes the Web Bluetooth API in a sequence that triggers the use-after-free and grooms the heap so the dangling pointer dereferences attacker-controlled data, yielding code execution in the browser process. The victim only needs to click a phishing link, malvertising creative, or watering-hole site - no further interaction beyond visiting the page is required. … |
| Remediation | Vendor-released patch: Google Chrome 149.0.7827.103 for macOS - update via Chrome's built-in updater (chrome://settings/help) or enterprise management tooling, then restart the browser to apply. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Issue urgent security directive requiring Chrome update to 149.0.7827.103 or later; activate forced auto-update if available in your MDM platform. …
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Vendor StatusVendor
SUSE
Severity: Critical| Product | Status |
|---|---|
| openSUSE Leap 16.0 | Fixed |
| openSUSE Tumbleweed | Fixed |
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External POC / Exploit Code
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