Description LiteSpeed QUIC (LSQUIC) Library before 4.3.1 has an lsquic_engine_packet_in memory leak. Remediation References CVE-2025-54939 Related Vulnerabilities Oracle Database Server CVE-2015-4753 Vulnerability (CVE-2015-4753) Chamilo Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') Vulnerability (CVE-2025-50195) WordPress Plugin iThemes Security (formerly Better WP Security) Cross-Site Scripting (4.6.12) MySQL CVE-2013-0389 Vulnerability (CVE-2013-0389) WordPress Plugin DELUCKS SEO Cross-Site Scripting (2.1.7) Severity High Classification CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Tags Missing Update Known Vulnerabilities CWE-401 CVE-2025-54939