It was discovered that the Subiquity installer for Ubuntu Server logged the LUKS full disk encryption password if one was entered.
{
"unresolved_ranges": [
{
"vendor_product": "canonical:subiquity",
"extracted_events": [
{
"fixed": "20.05.2"
}
],
"source": "CPE_RANGE",
"cpes": [
"cpe:2.3:a:canonical:subiquity:*:*:*:*:*:*:*:*"
]
}
]
}