8.2
HIGH CVSS 3.1
CVE-2026-73798
HPE NonStop DNS 9.2.3 Non Secure Version
Description

A security vulnerability in HPE NonStop DNS 9.2.3 Non Secure Version could cause a Denial of Service.

INFO

Published Date :

Oct. 14, 2026, 11:26 a.m.

Last Modified :

Oct. 14, 2026, 11:26 a.m.

Remotely Exploit :

Yes !

Source :

hpe
Affected Products

The following products are affected by CVE-2026-73798 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH eb103674-0d28-4225-80f8-39fb86215de0
CVSS 3.1 HIGH MITRE-CVE
Solution
Apply vendor patches to update to a secure version of HPE NonStop DNS.
  • Update HPE NonStop DNS to a secure version.
  • Apply the latest vendor patches for security.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-73798 vulnerability anywhere in the article.

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.