{"uuid": "efc980bc-a388-447e-bb87-88c338b52a04", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-64600", "type": "seen", "source": "https://bsky.app/profile/securityonline.bsky.social/post/3mrav73m4dw23", "content": "Qualys discloses CVE-2026-64600 (RefluXFS), an XFS privilege escalation to root affecting 16.4M+ Linux systems. Patch the kernel and reboot now.\n\n#RefluXFS #CVE202664600 #LinuxKernel #PrivilegeEscalation #XFS #InfoSec", "creation_timestamp": "2026-07-22T17:51:31.840097Z"}