Threats Tagged 'cve-2026-72381'
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Threats Tagged 'cve-2026-72381'
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In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free of fp->owner.name in durable handle owner check Two… (CVE-2026-72381)CVE-2026-72381 0 A use-after-free vulnerability in the Linux kernel's ksmbd component was resolved. The flaw involves a race condition between two concurrent SMB2 durable reconnect operations accessing and freeing the fp->owner.name buffer without proper synchronization. This can lead to a use-after-free error during a strcmp operation. The fix serializes access to fp->owner.name using fp->f_lock to prevent the race condition. Join the discussion | GCVE Database | 08/15/2026, 06:32:22 UTC Added: 08/15/2026, 15:53:19 UTC |
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