Security readout for executives and security teams
This flaw can let a remote attacker freeze certain Schneider Electric Modicon M340 PLCs by sending crafted packets. Recovery may require an operator to physically press the PLC reset button, creating real outage risk in industrial environments. The provided sources do not include CVSS, confirmed exploitation, or detailed remediation text. Exposure is most likely where listed Modicon M340 PLC models are deployed and reachable by systems or networks that can send packets to the PLC. The bundle identifies models but not firmware ranges, asset-owner prevalence, or internet exposure levels. Treat this as a high-priority OT availability issue if affected PLCs support production, safety-adjacent, or remote facilities. The main business risk is operational downtime requiring on-site intervention, not data theft based on the provided evidence. Mitigation focus: Review Schneider Electric advisory SEVD-2017-048-02 for vendor-approved remediation.; Review ICSA-17-054-03 for coordinated mitigation guidance.; Inventory Modicon M340 PLCs and map them to the listed affected models..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-400: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2017-6017 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://www.schneider-electric.com/en/download/document/SEVD-2017-048-02/CVE reference · x_refsource_CONFIRM
- https://ics-cert.us-cert.gov/advisories/ICSA-17-054-03CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Uncontrolled Resource Consumption
Uncontrolled Resource Consumption represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.