Vulnerability · Published Aug 23, 2023 · Assigned by Hitachi

CVE-2023-39984Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability in Hitachi EH-VIEW (KeypadDesigner)

High 7.8

In plain English

A high-severity out-of-bounds read in EH-VIEW from Hitachi. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities).

Severity (CVSS 3.1)7.8High

Exploit odds (30 days)0.2%top 90.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

** UNSUPPORTED WHEN ASSIGNED ** Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Hitachi EH-VIEW (KeypadDesigner) allows local attackers to potentially disclose information and execute arbitray code on affected EH-VIEW installations. User interaction is required to exploit the vulnerabilities in that the user must open a malicious file. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Affected products (as reported)

Vendor	Product	Versions
Hitachi	EH-VIEW	0 – before *

Weakness: CWE-125 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

https://www.hitachi.com/hirt/hitachi-sec/2023/002.html vendor-advisory