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CVE-2021-47463

🗓️ 22 May 2024 07:15:11Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 12 Views

Linux kernel vulnerability resolved for mm/secretmem to fix NULL page->mapping dereference in page_is_secretmem() Check for a NULL page->mapping before dereferencing the mapping as it can be nullified while gup() is runnin

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14 Mar 2026 01:44Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.15.5
12