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Advisory Weakness Curation

CVE-2020-7238

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Advisory Summaries

github_osv/GHSA-ff2w-cq2g-wv5f

HTTP Request Smuggling in Netty Netty 4.1.43.Final allows HTTP Request Smuggling because it mishandles Transfer-Encoding whitespace (such as a [space]Transfer-Encoding:chunked line) and a later Content-Length header. This issue exists because of an incomplete fix for CVE-2019-16869.

gitlab/maven/io.netty/netty-all/CVE-2020-7238

Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling) This advisory has been marked as a false positive.

gitlab/maven/io.netty/netty-codec-http2/CVE-2020-7238

Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling) Netty allows HTTP Request Smuggling because it mishandles `Transfer-Encoding` whitespace (such as a [space]`Transfer-Encoding:chunked line`) and a later `Content-Length` header. This issue exists because of an incomplete fix for CVE-2019-16869.

gitlab/maven/io.netty/netty-codec-http/CVE-2020-7238

Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling) Netty allows HTTP Request Smuggling because it mishandles Transfer-Encoding whitespace (such as a `[space]Transfer-Encoding:chunked line`) and a later Content-Length header.

gitlab/maven/io.netty/netty-handler/CVE-2020-7238

Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') Netty 4.1.43.Final allows HTTP Request Smuggling because it mishandles Transfer-Encoding whitespace (such as a [space]Transfer-Encoding:chunked line) and a later Content-Length header. This issue exists because of an incomplete fix for CVE-2019-16869.