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CVE-2026-74498

🗓️ 19 Aug 2026 17:40:59Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 3 Views

ALSA USB audio subsystem allocates undersized DMA buffer on fill_max flag, allowing heap corruption and privilege escalation via malicious USB device.

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19 Aug 2026 17:40Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17
EPSS0.00168
3