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CVE-2026-43364 ublk: fix NULL pointer dereference in ublk_ctrl_set_size()

🗓️ 08 May 2026 14:21:17Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

Fix NULL pointer in ublk_ctrl_set_size by checking ub_disk with mutex and returning -ENODEV.

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08 Jul 2026 08:13Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00121
1