High severity7.8NVD Advisory· Published Apr 24, 2018· Updated Jun 16, 2026

CVE-2013-3947

Description

Buffer overflow in MedCoreD.sys in AhnLab V3 Internet Security 8.0.7.5 (Build 1373) allows local users to gain privileges via a crafted 0xA3350014 IOCTL call.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Ahnlab/V3 Internet Securityllm-fuzzy
Range: 8.0.7.5 Build 1373

Patches

Vulnerability mechanics

References

secunia.com/advisories/54465nvdPermissions RequiredThird Party Advisory
exchange.xforce.ibmcloud.com/vulnerabilities/90626nvdThird Party AdvisoryVDB Entry

News mentions

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