2.7
Low
CVE-2026-76738 A buffer overflow vulnerability exists in the API endpoint of HPE Networking Instant On that could allow an…
Description
A buffer overflow vulnerability exists in the API endpoint of HPE Networking Instant On that could allow an authenticated attacker with administrative privileges to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service, which recovers without manual intervention.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Instant On 0.0 | 0.0.0.0 → 3.4.1.0 | No fix stated |
Other CVEs of Instant On
The 20 CVEs of Instant On →
CVE-2026-76737
An authenticated path traversal vulnerability exists in the command line interface of HPE Networking Instant On
3.0
Low
CVE-2026-76736
A buffer overflow vulnerability exists in the underlying operating system of HPE Networking Instant On
3.3
Low
CVE-2026-76735
A sensitive information disclosure vulnerability exists in the underlying operating system of HPE Networking Instant On
4.1
Medium
CVE-2026-76734
A memory corruption vulnerability in the affected interface of HPE Networking Instant On could allow an…
4.8
Medium