CVE-2026-79835
HPE Nonstop KMS Server - Buffer overflow vulnerability
A crafted input message can cause a buffer overflow in HPE Nonstop KMS Server.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
HPE Nonstop KMS Server - Buffer overflow vulnerability
A crafted input message can cause a buffer overflow in HPE Nonstop KMS Server.
- Record
CVE-2026-79835- CVSS 3.1
- 2.8 Low
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L - Weakness
- CWE-20
- Updated
- 2026-11-02
EUVDEUVD-2026-102019
A crafted input message can cause a buffer overflow in HPE Nonstop KMS Server.
- Record
EUVD-2026-102019- CVSS 3.1
- 2.8 Low
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-h7m2-rv33-62gm
A crafted input message can cause a buffer overflow in HPE Nonstop KMS Server.
A crafted input message can cause a buffer overflow in HPE Nonstop KMS Server.
- Record
GHSA-h7m2-rv33-62gm- CVSS 3.1
- 2.8 Low
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L - Weakness
- CWE-20
- Updated
- 2026-11-02
NVD
A crafted input message can cause a buffer overflow in HPE Nonstop KMS Server.
- Record
CVE-2026-79835- CVSS 3.1
- 2.8 Low
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L - Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-79835 is a low vulnerability (CVSS 2.8) in Hewlett Packard Enterprise Hpe Nonstop Kms Server, published October 15, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.09%, the 0th percentile. No source names a fixed version.