Linux/Unix 主機上安裝了一個或多個受到弱點影響的套件，且廠商未提供可用的修補程式。

  - iommu/vt-d：啟用 tboot 時強制請求 ACS 目前在 detect_intel_iommu（） 中請求 ACS 的條件不包括 tboot，這可能導致在停用 ACS 的情況下出現錯誤設定 （例如
    由於使用者選擇），而 IOMMU 稍後會被 tboot_force_iommu（） 強制開啟。透過檢查 detect_intel_iommu（） 中的 tboot 來修復它。（CVE-2026-89448）

請注意，Nessus 的判定取決於廠商所報告的套件是否存在。

偵測

Linux Distros 未修補弱點：CVE-2026-89448

critical Nessus Plugin ID 345092

版本 1.11

版本 1.10

版本 1.7

版本 1.6

版本 1.5

版本 1.4

版本 1.3

版本 1.2

版本 1.1

版本 1.11 Sep 30, 2026, 4:36 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") CVSSv2 severity (based on CVE-2026-89448, severity increased from "Medium" to "High") Plugin Feed: 202609301636
版本 1.10 Sep 30, 2026, 1:44 AM CVSS metrics ("CVSSv2 score" set to 4.7) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:M/Au:N/C:N/I:N/A:C") CVSSv2 severity (based on CVE-2026-89448, severity decreased from "High" to "Medium") Detection (updated detection logic) Plugin metadata Plugin Feed: 202609300144
版本 1.7 Sep 23, 2026, 1:21 PM CVSS metrics ("CVSSv2 score" set to 4.7) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:M/Au:N/C:N/I:N/A:C") CVSSv2 severity (based on CVE-2026-89448, severity decreased from "High" to "Medium") Detection (updated detection logic) Plugin Feed: 202609231321
版本 1.6 Sep 21, 2026, 3:50 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") CVSSv2 severity (based on CVE-2026-89448, severity increased from "Medium" to "High") Plugin Feed: 202609211550
版本 1.5 Sep 19, 2026, 6:50 AM CVSS metrics ("CVSSv2 score" set to 4.7) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:M/Au:N/C:N/I:N/A:C") CVSSv2 severity (based on CVE-2026-89448, severity decreased from "High" to "Medium") Detection (updated detection logic) Plugin metadata Plugin Feed: 202609190650
版本 1.4 Sep 16, 2026, 1:13 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") CVSSv2 severity (based on CVE-2026-89448, severity increased from "Medium" to "High") Plugin Feed: 202609161313
版本 1.3 Sep 14, 2026, 6:39 PM CVSS metrics ("CVSSv2 score" set to 4.7) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:M/Au:N/C:N/I:N/A:C") CVSSv2 severity (based on CVE-2026-89448, severity decreased from "High" to "Medium") Detection (updated detection logic) Plugin metadata Plugin Feed: 202609141839
版本 1.2 Sep 14, 2026, 1:09 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 9.3) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H") CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:U/RC:C") CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:U/RC:C") CVSSv2 score source (set to "CVE-2026-89448") Plugin Feed: 202609141309
版本 1.1 Sep 12, 2026, 9:05 PM New Plugin Feed: 202609122105