The Erlang otp TLS server answers with different TLS alerts to different error types in the RSA PKCS #1 1.5 padding. This allows an attacker to decrypt content or sign messages with the server's private key (this is a variation of the Bleichenbacher attack).
{
"unresolved_ranges": [
{
"extracted_events": [
{
"introduced": "8.0"
},
{
"last_affected": "8.0"
},
{
"introduced": "9.0"
},
{
"last_affected": "9.0"
}
],
"cpes": [
"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
],
"source": "CPE_STRING",
"vendor_product": "debian:debian_linux"
}
]
}{
"cpe": [
"cpe:2.3:a:erlang:erlang\\/otp:18.3.4.7:*:*:*:*:*:*:*",
"cpe:2.3:a:erlang:erlang\\/otp:19.3.6.4:*:*:*:*:*:*:*",
"cpe:2.3:a:erlang:erlang\\/otp:20.1.7:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "18.3.4.7"
},
{
"last_affected": "18.3.4.7"
},
{
"introduced": "19.3.6.4"
},
{
"last_affected": "19.3.6.4"
},
{
"introduced": "20.1.7"
},
{
"last_affected": "20.1.7"
}
],
"source": "CPE_STRING"
}