The zmq3 input and output modules in rsyslog before 8.28.0 interpreted description fields as format strings, possibly allowing a format string attack with unspecified impact.
{
"cpe": "cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "8.27.0"
}
],
"source": [
"CPE_RANGE",
"REFERENCES"
]
}