Icinga 2 v2.8.0 through v2.11.7 and v2.12.2 has an issue where revoked certificates due for renewal will automatically be renewed, ignoring the CRL. This issue is fixed in Icinga 2 v2.11.8 and v2.12.3.
{
"versions": [
{
"introduced": "2.8.0"
},
{
"last_affected": "2.11.7"
},
{
"introduced": "0"
},
{
"last_affected": "2.12.2"
}
]
}