A vulnerability, which was classified as critical, was found in Libde265 1.0.8. Impacted is the function put_epel_16_fallback of the file fallback-motion.cc of the component Video File Handler. The manipulation results in heap-based buffer overflow. This vulnerability is cataloged as CVE-2022-43252. The attack may be launched remotely. There is no... Weiterlesen
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CVE-2022-43252 | Libde265 1.0.8 Video File fallback-motion.cc put_epel_16_fallback heap-based overflow (Issue 347 / EUVD-2022-46296)
A vulnerability, which was classified as critical, was found in Libde265 1.0.8. Impacted is the function put_epel_16_fallback of the file fallback-motion.cc of the component Video File Handler. The manipulation results in heap-based buffer…
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IoC Intelligence (2 Indikatoren)
CVE-2022-43252fallback-motion[.]cc
CTI Threat Relationship Graph3 Knoten / 2 Relationen
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title: Detect Exploitation - CVE-2022-43252 | Libde265 1.0.8 Video File fallback-motion.cc put_epel_16_fallback heap-based overflow (Issue 347 / EUVD-2022-46296)
id: 16a11c89-291c-42e9-914e-6b8ddcf657e7
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:
DestinationHostname:
- 'fallback-motion.cc'
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-2022-43252 | Libde265 1.0." 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-2022-43252 | Libde265 1.0.8 Video Fi.... Basierend auf 368k Vektor-Korrelationen werden sofortige Isolationsmaßnahmen für betroffene Endpunkte empfohlen.
🛡️ Angriffsfläche & Exposure
Netzwerk/Remote-Zugriff ohne Vorauthentifizierung möglich.
⚡ Empfohlene Sofortmaßnahmen
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- 3. Telemetrie & EDR-Alerts: Prozessaufrufe und Child-Processes auf anomale Shell-Spawns überwachen.
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