A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.
{
"unresolved_ranges": [
{
"extracted_events": [
{
"last_affected": "18.04"
},
{
"last_affected": "18.10"
}
],
"source": "CPE_FIELD",
"vendor_product": "canonical:ubuntu_linux",
"cpes": [
"cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
"cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*"
]
},
{
"cpes": [
"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
],
"source": "CPE_FIELD",
"vendor_product": "debian:debian_linux",
"extracted_events": [
{
"last_affected": "9.0"
}
]
}
]
}