CVE ID:	CVE-2023-6683
Description:	A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. The qemu_clipboard_request() function can be reached before vnc_server_cut_text_caps() was called and had the chance to initialize the clipboard peer, leading to a NULL pointer dereference. This could allow a malicious authenticated VNC client to crash QEMU and trigger a denial of service.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2023-6683 RHBZ#2254825 https://bugzilla.redhat.com/show_bug.cgi?id=2254825 RHSA-2024:2135 https://access.redhat.com/errata/RHSA-2024:2135 RHSA-2024:2962 https://access.redhat.com/errata/RHSA-2024:2962 https://access.redhat.com/security/cve/CVE-2023-6683 https://access.redhat.com/security/cve/CVE-2023-6683 https://security.netapp.com/advisory/ntap-20240223-0001/ https://security.netapp.com/advisory/ntap-20240223-0001/