Vulnerability · Published Apr 24, 2020 · Assigned by hpe
CVE-2020-7131
Critical 9.0
In plain English
A critical-severity security flaw in Integrated Maintenance Entity T1805; Maintenance Entity T2805; Blade Maintenance Entity FW T4805. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 67% of all known vulnerabilities).
Official description
This document describes a security vulnerability in Blade Maintenance Entity, Integrated Maintenance Entity and Maintenance Entity products. All J/H-series NonStop systems have a security vulnerability associated with an open UDP port 17185 on the Maintenance LAN which could result in information disclosure, denial-of-service attacks or local memory corruption against the affected system and a complete control of the system may also be possible. This vulnerability exists only if one gains access to the Maintenance LAN to which Blade Maintenance Entity, Integrated Maintenance Entity or Maintenance Entity product is connected. **Workaround:** Block the UDP port 17185(In the Maintenance LAN Network Switch/Firewall). Fix: Install following SPRs, which are already available: * T1805A01^AAI (Integrated Maintenance Entity) * T4805A01^AAZ (Blade Maintenance Entity). These SPRs are also usable with the following RVUs: * J06.19.00 ? J06.23.01. No fix planned for the following RVUs: J06.04.00 ? J06.18.01. No fix planned for H-Series NonStop systems. No fix planned for the product T2805 (Maintenance Entity).
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Integrated Maintenance Entity T1805; Maintenance Entity T2805; Blade Maintenance Entity FW T4805 | T1805A01 through T1805A01^AAH- T2805A01 through T2805A01^AAU- T4805A01 through T4805A01^AAY |