CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
4DescriptionNVD
Memory Corruption when copying data from a freed source while executing performance counter deselect operation.
AnalysisAI
Use-after-free vulnerability in Qualcomm Snapdragon chipsets enables local privilege escalation to achieve full device compromise. Low-privilege authenticated users can trigger memory corruption during performance counter deselect operations, gaining high-integrity code execution with kernel-level access. …
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RemediationAI
Within 24 hours: Identify all devices using Qualcomm Snapdragon chipsets in your fleet through MDM/inventory systems. Within 7 days: Contact Qualcomm and device manufacturers for specific patch availability for your hardware models; establish a prioritized deployment list for high-risk devices (those with sensitive data access). …
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External POC / Exploit Code
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EUVD-2026-26982