Linux Distros Unpatched Vulnerability : CVE-2026-58403

Version 1.2

Jul 8, 2026, 11:53 AM

CVSS metrics ("CVSSv2 score" set to 7.8)
CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N")
CVSS metrics ("CVSSv3 score" set to 6.5)
CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N")
CVSSv2 severity (based on CVE-2026-58403, severity increased from "Low" to "High")