An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. An HTTP method name may contain a space followed by the name of a protected resource. It is possible that a server would interpret this as a request for that protected resource, such as in the "GET /admin? HTTP/1.1 /static/images HTTP/1.1" example.
{
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.24"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.16"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
},
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.13"
}
],
"vendor_product": "haproxy:haproxy",
"source": "CPE_RANGE"
},
{
"cpes": [
"cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*"
],
"vendor_product": "debian:debian_linux",
"extracted_events": [
{
"introduced": "11.0"
},
{
"last_affected": "11.0"
}
],
"source": "CPE_STRING"
},
{
"cpes": [
"cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "33"
},
{
"last_affected": "33"
},
{
"introduced": "34"
},
{
"last_affected": "34"
}
],
"vendor_product": "fedoraproject:fedora",
"source": "CPE_STRING"
}
]
}