qemu vnc

  1. CVE-2023-3354: QEMU VNC TLS Handshake DoS by Unauthenticated Attacker

    A subtle bug in QEMU’s built‑in VNC server — tracked as CVE‑2023‑3354 — can be triggered by a remote, unauthenticated client and force a denial‑of‑service through a NULL pointer dereference during the TLS handshake, making this a high‑impact availability flaw that virtualization administrators...
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    • denial of service qemu vnc security advisories tls handshake
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    • Forum: Security Alerts