The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - s390/zcrypt: Validate length for CCA AES cipher key requests cca_cipher2protkey() derives the copy length     for the CPRB parameter block directly from the length field in the key token. Reject the request early if     the token length exceeds the available space in the parameter block. (CVE-2026-68452)

Note that Nessus relies on the presence of the package as reported by the vendor.

Detections

Analytics

Linux Distros Unpatched Vulnerability : CVE-2026-68452

high Nessus Plugin ID 335211

Version 1.3

Version 1.1

Version 1.3 Aug 14, 2026, 7:05 AM CVSS metrics ("CVSSv2 score" set to 6.8. "CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H". "CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C") CVSSv2 severity (based on CVE-2026-68452, severity decreased from "High" to "Low". based on CVE-2026-68452, severity increased from "Low" to "Medium") Detection (updated detection logic) Plugin metadata Plugin Feed: 202608140705
Version 1.1 Aug 14, 2026, 1:45 AM New Plugin Feed: 202608140145