Vulnerability · Published Oct 15, 2026 · Assigned by hpe
CVE-2026-79835HPE Nonstop KMS Server - Buffer overflow vulnerability
Low 2.8
In plain English
A low-severity improper input validation in HPE Nonstop KMS Server from Hewlett Packard Enterprise. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 0% of all known vulnerabilities).
Severity (CVSS 3.1)2.8Low
Exploit odds (30 days)<0.1%top 99.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A crafted input message can cause a buffer overflow in HPE Nonstop KMS Server.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Hewlett Packard Enterprise | HPE Nonstop KMS Server | T1190L40 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L