The vendor has published 1 unique mention(s) for this bug: 1. With connection multiplexing enabled in transparent mode, NetScaler terminates the client-side connection while keeping the server-side TCP connection active. This issue occurs when the client sends a Selective Acknowledgment (SACK) block that acknowledges both data and the FIN sent by NetScaler, and this SACK block is mapped to server-side sequence numbers. This mapping incorrectly includes the acknowledgment of the Finish (FIN) packet, which was only present on the client connection. Modules: 1. System Latest urls for this bug: 1. https://docs.netscaler.com/en-us/updates?product=NetScaler%20ADC%20%28includes%20NetScaler%20Gateway%29&version=13.1&build=60.32 2. https://docs.netscaler.com/en-us/updates?product=NetScaler%20ADC%20%28includes%20NetScaler%20Gateway%29&version=13.1&build=61.25 3. https://docs.netscaler.com/en-us/updates?product=NetScaler%20ADC%20%28includes%20NetScaler%20Gateway%29&version=13.1&build=61.26 4. https://docs.netscaler.com/en-us/updates?product=NetScaler%20ADC%20%28includes%20NetScaler%20Gateway%29&version=14.1&build=51.80 5. https://docs.netscaler.com/en-us/updates?product=NetScaler%20ADC%20%28includes%20NetScaler%20Gateway%29&version=14.1&build=56.74