A vulnerability was found in Symantec pcAnywhere up to 11.5.1 on 32-bit. It has been classified as problematic. This affects an unknown part. The manipulation leads to denial of service (Buffer).
This vulnerability is uniquely identified as CVE-2005-3934. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.
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CVE-2005-3934 | Symantec pcAnywhere up to 11.5.1 on 32-bit Buffer denial of service (SYM05-026 / ID 115308)
A vulnerability was found in Symantec pcAnywhere up to 11.5.1 on 32-bit. It has been classified as problematic. This affects an unknown part. The manipulation leads to denial of service (Buffer). This vulnerability is uniquely identified…
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CVE-2005-3934
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title: Detect Exploitation - CVE-2005-3934 | Symantec pcAnywhere up to 11.5.1 on 32-bit Buffer denial of service (SYM05-026 / ID 115308)
id: e593ebbf-41e7-4687-86d6-39e8300f701f
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-2005-3934 | Symantec pcAny" ascii wide
condition:
any of them
}INFRASTRUCTURE BLAST RADIUS & EXPOSURE
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Crown Jewels & DB
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Supply Chain Reach
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tsecurity.de Cognitive Threat RAG
Fokus-Vektor:
Kognitive Analyse für identifizierte Bedrohung: Erhöhte Bedrohungslage im Bereich CVE-2005-3934 | Symantec pcAnywhere up t.... Basierend auf 368k Vektor-Korrelationen werden sofortige Isolationsmaßnahmen für betroffene Endpunkte empfohlen.
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Netzwerk/Remote-Zugriff ohne Vorauthentifizierung möglich.
⚡ Empfohlene Sofortmaßnahmen
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