Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 allow two copies of a header field in an HTTP request (for example, two Transfer-Encoding header fields). In this case, Node.js identifies the first header field and ignores the second. This can lead to HTTP Request Smuggling.
{
"availability": "No subscription required",
"binaries": [
{
"binary_name": "libnode-dev",
"binary_version": "10.19.0~dfsg-3ubuntu1.1"
},
{
"binary_name": "libnode64",
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},
{
"binary_name": "nodejs",
"binary_version": "10.19.0~dfsg-3ubuntu1.1"
}
]
}{
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "nodejs",
"binary_version": "4.2.6~dfsg-1ubuntu4.2+esm2"
},
{
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"binary_version": "4.2.6~dfsg-1ubuntu4.2+esm2"
},
{
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}
]
}