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CVE-2023-0468

MEDIUM
4.7

Beschreibung

A use-after-free flaw was found in io_uring/poll.c in io_poll_check_events in the io_uring subcomponent in the Linux Kernel due to a race condition of poll_refs. This flaw may cause a NULL pointer dereference.

CVE Details

CVSS v3.1 Bewertung4.7
SchweregradMEDIUM
CVSS VektorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
AngriffsvektorLOCAL
KomplexitatHIGH
Erforderliche PrivilegienLOW
BenutzerinteraktionNONE
Veroffentlicht1/26/2023
Zuletzt geandert4/1/2025
Quellenvd
Honeypot-Sichtungen0

Betroffene Produkte

linux:linux_kernel

Schwachen (CWE)

CWE-416CWE-416

Referenzen

IOC Korrelationen

Keine Korrelationen erfasst

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