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

  - undici bundles a WebSocket client whose permessage-deflate size-limit cleanup removes all listeners from     the internal zlib inflate stream, including its error listener, while that stream can still emit. When a     remote peer sends a compressed payload that crosses the built-in 128 MiB decompressed-payload limit and     then contains a malformed DEFLATE byte, the inflate stream emits a data error with no listener attached,     which Node.js treats as a fatal unhandled error and terminates the entire process. Exploitation is remote     and unauthenticated, requires no application mistake, and is asymmetric, since roughly 130 KB on the wire     expands past the limit and crashes the process, and reconnecting can repeat the crash. This affects undici     versions from 6.25.0 up to 6.28.1, from 7.28.0 up to 7.29.1, and from 8.1.0 up to 8.10.2. Users should     upgrade to undici 6.28.1, 7.29.1, or 8.10.2. (CVE-2026-85024)

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

Detections

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Linux Distros Unpatched Vulnerability : CVE-2026-85024

medium Nessus Plugin ID 342937

Version 1.4