Out-of-bounds Read in Hitachi Eh-View
CVE-2023-39984
** 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.
Vulnerability class: Buffer Overflow
EPSS: 0.002 (8.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Hitachi Eh-view — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- hirt@hitachi.co.jp (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-39984?
- CVE-2023-39984 is a high-severity vulnerability in Hitachi Eh-View, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2023-08-23.
- How severe is CVE-2023-39984?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2023-39984 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.