Vulnerabilities in websockets

4 results

CVE-2021-32640MEDIUMReDoS in Sec-Websocket-Protocol headerEPSS 2.9%CVE-2024-37890HIGHDenial of service when handling a request with many HTTP headers in wsEPSS 1.4%CVE-2026-48779HIGHws: Memory exhaustion DoS from tiny fragments and data chunksEPSS 0.5%CVE-2026-45736MEDIUMws: Uninitialized memory disclosureEPSS 0.5%