Vulnerabilities in LibVNC
5 resultsVexday analysis
LibVNC apresenta baixo volume de vulnerabilidades (4 CVEs) sem registros de exploração ativa atualmente, reduzindo o risco imediato. A fraqueza dominante (CWE-122: buffer overflow) indica potencial para impacto severo, apesar de nenhuma crítica estar classificada; a presença de uma vulnerabilidade publicada nos últimos 90 dias requer monitoramento contínuo de patches.
CVE-2026-32854MEDIUMLibVNCServer httpd proxy NULL Pointer DereferenceEPSS 5.3%CVE-2019-15690HIGHLibVNCServer 0.9.12 release and earlier contains heap buffer overflow vulnerability within the HandleCursorShape() function in libvncclient/EPSS 0.7%CVE-2026-32853MEDIUMLibVNCServer UltraZip Encoding Heap Out-of-bounds ReadEPSS 0.4%CVE-2026-50538HIGHlibvncclient Tight decoder has an attacker-controlled heap out-of-bounds writeEPSS 0.3%CVE-2026-44988HIGHLibVNCClient Tight Gradient decoding allows malicious server-triggered heap/stack OOB writesEPSS 0.2%