Vulnerability · Published Oct 15, 2026 · Assigned by hpe
CVE-2026-79841HPE NonStop RDMA SERVICES NSK - Out-of-bounds memory write vulnerability
Medium 5.8
In plain English
A medium-severity out-of-bounds write in HPE NonStop RDMA SERVICES NSK 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 1% of all known vulnerabilities).
Severity (CVSS 3.1)5.8Medium
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 buffer overflow vulnerability in HPE NonStop RDMA SERVICES NSK may cause out-of-bounds memory write, which may result in memory corruption.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Hewlett Packard Enterprise | HPE NonStop RDMA SERVICES NSK | T0941L03^ABS and earlier |
Weakness: CWE-787 · Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:H