description: 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.
problem types: CWE-252 - Unchecked Return Value.
affected:
{
product: libnbd
vendor: n/a
versions:
status: affected, version: Fixed in libnbd v1.11.8
}