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prionPRIOn knowledge basePRION:CVE-2022-0485
HistoryAug 29, 2022 - 3:15 p.m.

Command injection

2022-08-2915:15:00
PRIOn knowledge base
www.prio-n.com
9
command injection
flaw
nbdcopy
libnbd
multi-threaded
asynchronous
silent creation
corrupted image

AI Score

5

Confidence

High

EPSS

0.001

Percentile

49.8%

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.