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Apple iOS up to 11.2.4 Kernel memory corruption
A vulnerability was found in Apple iOS up to 11.2.4 (Smartphone Operating System). It has been classified as critical. Affected is an unknown functionality of the component Kernel. Upgrading to version 11.2.5 eliminates this vulnerability.…
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A vulnerability was found in Apple iOS up to 11.2.4 (Smartphone Operating System). It has been classified as critical. Affected is an unknown functionality of the component Kernel. Upgrading to version 11.2.5 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.
CTI Threat Relationship Graph2 Knoten / 1 Relationen
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title: Detect Exploitation - Apple iOS up to 11.2.4 Kernel memory corruption
id: e1c4c564-57dd-4d19-9960-381e5665936d
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 = "Apple iOS up to 11.2.4 Kernel " ascii wide
condition:
any of them
}tsecurity.de Cognitive Threat RAG
Fokus-Vektor:
Kognitive Analyse für identifizierte Bedrohung: Erhöhte Bedrohungslage im Bereich Apple iOS up to 11.2.4 Kernel memory cor.... 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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