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

  - iommu/amd: Fix clone_alias() to use the original device's devid Currently clone_alias() assumes first     argument (pdev) is always the original device pointer. This function is called by pci_for_each_dma_alias()     which based on topology decides to send original or alias device details in first argument. This meant     that the source devid used to look up and copy the DTE may be incorrect, leading to wrong or stale DTE     entries being propagated to alias device. Fix this by passing the original pdev as the opaque data     argument to both the direct clone_alias() call and pci_for_each_dma_alias(). Inside clone_alias(),     retrieve the original device from data and compute devid from it. (CVE-2026-53053)

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

Detections

Analytics

Linux Distros Unpatched Vulnerability : CVE-2026-53053

high Nessus Plugin ID 322598

Version 1.6

Version 1.5

Version 1.4

Version 1.3

Version 1.2

Version 1.1

Version 1.6 Jul 15, 2026, 2:58 AM CVSS metrics ("CVSSv2 score" set to none) CVSS metrics ("CVSSv2 vector" set to none) CVSS temporal metrics ("CVSSv2 temporal vector" set to none) CVSSv3 score source (set to "CVE-2026-53053") Detection (updated detection logic) Plugin Feed: 202607150258
Version 1.5 Jul 7, 2026, 11:10 AM Detection (updated detection logic) Plugin metadata Plugin Feed: 202607071110
Version 1.4 Jul 2, 2026, 3:38 PM Detection (updated detection logic) Plugin Feed: 202607021538
Version 1.3 Jun 30, 2026, 11:58 AM Detection (updated detection logic) Plugin metadata Plugin Feed: 202606301158
Version 1.2 Jun 28, 2026, 8:12 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 8.8) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H") Detection (updated detection logic) Plugin metadata Plugin Feed: 202606282012
Version 1.1 Jun 25, 2026, 9:10 AM New Plugin Feed: 202606250910