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CVE-2026-19185 Unvalidated user-supplied buffer pointers in the I3C do_ccc system call handler allow kernel memory read/write from user mode

🗓️ 05 Oct 2026 08:06:29Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

Unvalidated buffer pointers in I3C do_ccc allow user-mode kernel memory read/write.

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08 Oct 2026 07:09Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17.8
3