There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

  CVE-2026-47753, CVE-2026-48749, CVE-2026-48750, CVE-2026-48751, CVE-2026-48752, CVE-2026-48753, CVE-2026-48754,
  CVE-2026-48755, CVE-2026-48756, CVE-2026-48769, CVE-2026-55621, CVE-2026-55622


There are packages installed that are affected by a vulnerability referenced in the following CVE:

  CVE-2026-48756


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

  - Ubuntu Linux - [Unknown description] (CVE-2026-48756)

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

ID	Name	Product	Family	Severity
444651	Alpine: multiple incus packages: security update to 7.0.1-r0	Tenable Cloud Security	Alpine Linux Local Security Checks	high
444651	Alpine: multiple incus packages: security update to 7.0.1-r0	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	high
443997	SCA: security update for github.com/lxc/incus/v7/cmd/incusd (GHSA-xhqx-mgh3-3h7q)	Tenable Cloud Security	SCA Checks	medium
443997	SCA: security update for github.com/lxc/incus/v7/cmd/incusd (GHSA-xhqx-mgh3-3h7q)	Tenable Self-Hosted Container Security	SCA Checks	medium
317816	Linux Distros Unpatched Vulnerability : CVE-2026-48756	Nessus	Misc.	critical

Detections

Analytics

CVE-2026-48756

medium

Tenable Plugins

high

high

medium

medium

critical