A vulnerability was found in Google Chrome. It has been rated as problematic. Impacted is an unknown function of the component GPU. The manipulation leads to uninitialized resource. This vulnerability is traded as CVE-2026-76042. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is... Weiterlesen
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CVE-2026-76042 | Google Chrome up to 151.0.7922.137 GPU uninitialized resource (EUVD-2026-61231 / Nessus ID 338835)
A vulnerability was found in Google Chrome. It has been rated as problematic. Impacted is an unknown function of the component GPU. The manipulation leads to uninitialized resource. This vulnerability is traded as CVE-2026-76042. It is…
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IoC Intelligence (1 Indikatoren)
CVE-2026-76042
CTI Threat Relationship Graph2 Knoten / 1 Relationen
IR-PLAYBOOK-RCEHIGH
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SOC Incident Playbook: Remote Code Execution (RCE) Defense
1-Click Detection Engineering: Sigma & YARA RulesSOC Ready
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title: Detect Exploitation - CVE-2026-76042 | Google Chrome up to 151.0.7922.137 GPU uninitialized resource (EUVD-2026-61231 / Nessus ID 338835)
id: e4717e5f-b7fc-40da-91e4-2cc0f2e63f18
status: experimental
description: Automatisch generierte SIEM-Erkennungsregel basierend auf CTI Intelligence
references:
- https://tsecurity.de/
author: iShareStuff CTI Automated Detection Engine
date: 2026-09-24
logsource:
category: network_connection
product: any
detection:
selection:
CommandLine|contains:
- 'exploit'
condition: selection
falsepositives:
- Legitime administrative Zugriffe oder Penetrationstests
level: high
tags:
- attack.initial_accessrule CTI_Threat_Indicator {
meta:
author = "iShareStuff CTI Automated Detection Engine"
date = "2026-09-24"
description = "YARA Signature for "
strings:
$str = "CVE-2026-76042 | Google Chrome" ascii wide
condition:
any of them
}INFRASTRUCTURE BLAST RADIUS & EXPOSURE
Live-Vektor: NETWORK
LOCALIZED
Perimeter & Ingress
GEFÄHRDET (75%)
Lateral Pivot & AD
Geringes Risiko
Crown Jewels & DB
Geringes Risiko
Supply Chain Reach
Geringes Risiko
tsecurity.de Cognitive Threat RAG
Fokus-Vektor:
Kognitive Analyse für identifizierte Bedrohung: Erhöhte Bedrohungslage im Bereich CVE-2026-76042 | Google Chrome up to 151.... Basierend auf 368k Vektor-Korrelationen werden sofortige Isolationsmaßnahmen für betroffene Endpunkte empfohlen.
🛡️ Angriffsfläche & Exposure
Netzwerk/Remote-Zugriff ohne Vorauthentifizierung möglich.
⚡ Empfohlene Sofortmaßnahmen
- 1. Perimeter-Inspektion: Relevante Portfreigaben und exponierte Endpunkte unverzüglich scannen.
- 2. Patch-Applikation: Hersteller-Hotfix einspielen oder betroffene Daemons in isolierte DMZ-Segmente überführen.
- 3. Telemetrie & EDR-Alerts: Prozessaufrufe und Child-Processes auf anomale Shell-Spawns überwachen.
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