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
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.002 (8.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 8.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Hitachi Eh-View — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.hitachi.com/hirt/hitachi-sec/2023/002.html (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.