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

  - s390/ism: Fix UAF of sba and ieq during ism_dev_exit() A ism interrupt handler can be active in parallel     with ism_dev_exit(), accessing freed data structures. No new interrupts will be generated after     unregister_ieq(). Drain ongoing interrupt handlers by free_irq(), before freeing ism data structures.
    (CVE-2026-74690)

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

Detections

Analytics

Linux Distros Unpatched Vulnerability : CVE-2026-74690

high Nessus Plugin ID 338873

Version 1.5

Version 1.4

Version 1.3

Version 1.2

Version 1.1

Version 1.5 Sep 3, 2026, 1:08 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202609031308
Version 1.4 Sep 2, 2026, 11:39 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202609022339
Version 1.3 Aug 31, 2026, 10:57 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202608312257
Version 1.2 Aug 26, 2026, 1:14 PM CVSS metrics ("CVSSv2 score" set to 7.2) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C") CVSS metrics ("CVSSv3 score" set to 8.4) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H") Plugin Feed: 202608261314
Version 1.1 Aug 23, 2026, 3:52 AM New Plugin Feed: 202608230352