A vulnerability was found due to missing lock for IOPOLL flaw in io_cqring_event_overflow() in io_uring.c in Linux Kernel. This flaw allows a local attacker with user privilege to trigger a Denial of Service threat.
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HLinux Kernel
OSLinux6.2< 6.2
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
DoS
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