Buffer overflow in Mitsubishielectric E-Designer
CVE-2017-9634
Mitsubishi E-Designer, Version 7.52 Build 344 contains two code sections which may be exploited to allow an attacker to overwrite arbitrary memory locations. This can result in arbitrary code execution, compromised data integrity, denial of service, and system crash.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.035 (88.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.036 · newest: 0.035 · change: -0.001
Affected products
- Mitsubishielectric E-Designer — versions 7.52
- Mitsubishi Electric Europe B.v. E-Designer — versions Version 7.52 Build 344.
Weakness classification (CWE)
References
- ics-cert.us-cert.gov/advisories/ICSA-17-213-01 (US Government Resource, Third Party Advisory)
- www.securityfocus.com/bid/100097 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2017-9634?
- CVE-2017-9634 is a critical-severity vulnerability in Mitsubishielectric E-Designer, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2018-04-17.
- How severe is CVE-2017-9634?
- Critical severity. CVSS v3 base score is 9.8 out of 10.