A vulnerability categorized as problematic has been discovered in Axiomatic Bento4. This affects an unknown function of the component mp4mux. The manipulation results in memory leak.
This vulnerability is reported as CVE-2022-3817. The attack can be launched remotely. Moreover, an exploit is present.
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CVE-2022-3817 | Axiomatic Bento4 mp4mux memory leak (Issue 792 / EUVD-2022-43158)
A vulnerability categorized as problematic has been discovered in Axiomatic Bento4. This affects an unknown function of the component mp4mux. The manipulation results in memory leak. This vulnerability is reported as CVE-2022-3817. The…
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CVE-2022-3817
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title: Detect Exploitation - CVE-2022-3817 | Axiomatic Bento4 mp4mux memory leak (Issue 792 / EUVD-2022-43158)
id: b0e3616d-aa55-4d89-a866-14889639ca59
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-2022-3817 | Axiomatic Bent" ascii wide
condition:
any of them
}INFRASTRUCTURE BLAST RADIUS & EXPOSURE
Live-Vektor: LOCAL
LOCALIZED
Perimeter & Ingress
Geringes Risiko
Lateral Pivot & AD
GEFÄHRDET (80%)
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-2022-3817 | Axiomatic Bento4 mp4mux .... 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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