{"uuid": "25529a68-0435-4733-81f0-ffb1d4529622", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50538", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mtouqo6m7g2g", "content": "CVE-2026-50538 - Critical OOB heap write in LibVNCServer's libvncclient. Malicious VNC server can overwrite memory pre-auth. CVSS 8.8. Update to fixed version now. #CVE #infosec #LibVNCServer\n\nhttps://www.valtersit.com/cve/CVE-2026-50538/", "creation_timestamp": "2026-08-22T18:11:07.496802Z"}