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EUVD-2026-48940

🗓️ 25 Jul 2026 08:50:40Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

ksmbd fixes use-after-free of file_lock during SMB2_LOCK deferred cancel by dequeuing async work before freeing flock.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-64396
25 Jul 202608:50
cve
Cvelist
CVE-2026-64396 ksmbd: fix UAF of struct file_lock in SMB2_LOCK deferred-lock cancellation
25 Jul 202608:50
cvelist
Debian CVE
CVE-2026-64396
25 Jul 202608:50
debiancve
NVD
CVE-2026-64396
25 Jul 202610:17
nvd
Positive Technologies
PT-2026-64617
25 Jul 202600:00
ptsecurity
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