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CVE-2021-3947
MEDIUM5.5
Descripcion
A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvme_changed_nslist() where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information.
Detalles CVE
Puntuacion CVSS v3.15.5
SeveridadMEDIUM
Vector CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Vector de ataqueLOCAL
ComplejidadLOW
Privilegios requeridosLOW
Interaccion usuarioNONE
Publicado2/18/2022
Ultima modificacion11/21/2024
Fuentenvd
Avistamientos honeypot0
Productos afectados
qemu:qemu
Debilidades (CWE)
CWE-125CWE-125
Referencias
https://bugzilla.redhat.com/show_bug.cgi?id=2021869(secalert@redhat.com)
https://security.gentoo.org/glsa/202208-27(secalert@redhat.com)
https://security.netapp.com/advisory/ntap-20220318-0003/(secalert@redhat.com)
https://bugzilla.redhat.com/show_bug.cgi?id=2021869(af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202208-27(af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20220318-0003/(af854a3a-2127-422b-91ae-364da2661108)
Correlaciones IOC
Sin correlaciones registradas
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