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

  - A flaw was found in libstdc++. An integer overflow can occur when processing large inputs to the aligned     operator new in the C++ library. This vulnerability could lead to an undersized memory allocation,     potentially causing memory corruption or application instability. (CVE-2026-95619)

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

Detections

Analytics

Linux Distros Unpatched Vulnerability : CVE-2026-95619

high Nessus Plugin ID 349073

Version 1.4

Version 1.3

Version 1.1

Version 1.4 Oct 2, 2026, 11:09 PM CVSS metrics ("CVSSv2 score" set to 8.3) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:M/Au:N/C:C/I:P/A:P") Detection (updated detection logic) Plugin metadata Plugin Feed: 202610022309
Version 1.3 Sep 29, 2026, 4:08 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202609291608
Version 1.1 Sep 23, 2026, 3:25 AM New Plugin Feed: 202609230325