
LiteSpeed Security Update ⋆ LiteSpeed Blog
LiteSpeed Security Update: We have fixed a vulnerability in LSQUIC that impacts all LiteSpeed Server Products. Please update now.

UDP packets, crafted in a particular way and sent to the HTTP/QUIC service port, can cause an unbounded memory leak. This has the potential to cause the process or the server to run out of memory, eventually leading to a Denial of Service.
This vulnerability in the LSQUIC Library affects all server products and may be easily exploited.