CVE-2026-84894

In moxygen before commit 004123dd24c3, MoQSession::dataStreamReadLoop keeps using a stream read handle after reading a FIN, which invalidates the handle under proxygen's WebTransport API. A remote peer can trigger the stale use by opening a data stream that names an unknown track alias and carrie...

CVE-2026-84894

In moxygen before commit 004123dd24c3, MoQSession::dataStreamReadLoop keeps using a stream read handle after reading a FIN, which invalidates the handle under proxygen's WebTransport API. A remote peer can trigger the stale use by opening a data stream that names an unknown track alias and carrie...

CVE-2026-84894

The moxygen library is vulnerable to a memory safety issue in versions prior to commit 004123dd24c3 . Specifically, the MoQSession::dataStreamReadLoop continues to use a stream read handle after a FIN has been read, which leads to the use of an invalidated handle under the proxygen WebTransport A...