Linux Distros Unpatched Vulnerability : CVE-2026-55453

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Version 1.6 Oct 22, 2026, 10:08 AM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:POC/RL:U/RC:C") CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:P/RL:U/RC:C") Exploit attributes ("Exploit available" set to "True") Exploit attributes ("Exploitability ease" changed from "No known exploits are available" to "Exploits are available") Plugin Feed: 202610221008
Version 1.5 Oct 19, 2026, 10:23 AM CVSS metrics ("CVSSv2 score" set to 2.1) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P") CVSSv2 severity (based on CVE-2026-55453, severity decreased from "High" to "Low") Plugin Feed: 202610191023
Version 1.4 Oct 16, 2026, 3:19 PM CVSS metrics ("CVSSv2 score" set to 8.5. "CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L". "CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:C") CVSSv2 severity (based on CVE-2026-55453, severity decreased from "High" to "Low". based on CVE-2026-55453, severity increased from "Low" to "High") CVSSv3 severity (based on None, severity decreased from "High" to "Low") Plugin metadata Plugin Feed: 202610161519
Version 1.2 Oct 6, 2026, 7:18 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202610061918
Version 1.1 Oct 6, 2026, 8:42 AM New Plugin Feed: 202610060842

* Changelogs are generally available for changes made after Nov 1, 2022