Vulnerabilities in mozilla

2,105 results
Vexday analysis

A Mozilla apresenta um perfil de risco baixo com apenas 3 vulnerabilidades catalogadas, nenhuma sob exploração ativa ou crítica. A fraqueza dominante identificada é CWE-400 (Uncontrolled Resource Consumption), que tipicamente afeta disponibilidade; a ausência de publicações recentes sugere que o risco atual não é imediato.

CVE-2026-4729CRITICALMemory safety bugs fixed in Firefox 149 and Thunderbird 149EPSS 0.5%CVE-2023-23604MEDIUMCreation of duplicate SystemPrincipal from less secure contextsEPSS 0.5%CVE-2025-4093HIGHMemory safety bug fixed in Firefox ESR 128.10 and Thunderbird 128.10EPSS 0.5%CVE-2025-5269HIGHMemory safety bug fixed in Firefox ESR 128.11 and Thunderbird 128.11EPSS 0.5%CVE-2025-14326CRITICALUse-after-free in the Audio/Video: GMP componentEPSS 0.5%CVE-2024-11692MEDIUMAn attacker could cause a select dropdown to be shown over another tab; this could have led to user confusion and possible spoofing attacks.EPSS 0.5%CVE-2026-2798HIGHUse-after-free in the DOM: Core & HTML componentEPSS 0.5%CVE-2026-5733HIGHIncorrect boundary conditions in the Graphics: WebGPU componentEPSS 0.5%CVE-2026-5735HIGHMemory safety bugs fixed in Firefox 149.0.2 and Thunderbird 149.0.2EPSS 0.5%CVE-2025-3034HIGHMemory safety bugs fixed in Firefox 137 and Thunderbird 137EPSS 0.5%CVE-2018-12383—If a user saved passwords before Firefox 58 and then later set a master password, an unencrypted copy of these passwords is still accessibleEPSS 0.5%CVE-2026-0892CRITICALMemory safety bugs fixed in Firefox 147 and Thunderbird 147EPSS 0.5%CVE-2026-6751HIGHUninitialized memory in the Audio/Video: Web Codecs componentEPSS 0.5%CVE-2026-7323HIGHMemory safety bugs fixed in Thunderbird ESR 140.10.1 and Thunderbird 150.0.1EPSS 0.5%CVE-2026-8389HIGHJIT miscompilation in the JavaScript Engine: JIT componentEPSS 0.5%CVE-2026-8973HIGHMemory safety bugs fixed in Firefox 151EPSS 0.5%CVE-2026-6753HIGHIncorrect boundary conditions in the WebRTC componentEPSS 0.5%CVE-2026-6752HIGHIncorrect boundary conditions in the WebRTC componentEPSS 0.5%CVE-2026-6772HIGHIncorrect boundary conditions in the Libraries component in NSSEPSS 0.5%CVE-2026-8953CRITICALSandbox escape due to use-after-free in the Disability Access APIs componentEPSS 0.5%