CVE-2022-0485: fallo en libnbd
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
3Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 1.0%
A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as successful, rather than checking the *error parameter. This could result in the silent creation of a corrupted destination image.
Productos afectados
n/a · libnbdReferencias
https://access.redhat.com/security/cve/CVE-2022-0485https://bugzilla.redhat.com/show_bug.cgi?id=2046194https://bugzilla.redhat.com/show_bug.cgi?id=2050324https://gitlab.com/nbdkit/libnbd/-/commit/8d444b41d09a700c7ee6f9182a649f3f2d325abbhttps://listman.redhat.com/archives/libguestfs/2022-February/msg00104.html