CVE-2025-3755
Information Disclosure and Denial-of-Service(DoS) Vulnerability in MELSEC iQ-F Series CPU module
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: yes
- Technical impact: total
Summary
Improper Validation of Specified Index, Position, or Offset in Input vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules allows a remote unauthenticated attacker to read information in the product, to cause a Denial-of-Service (DoS) condition in MELSOFT connection, or to stop the operation of the CPU module (causing a DoS condtion on the CPU module), by sending specially crafted packets. The product is needed to reset for recovery.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: total
- Record last updated
Affected versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MR/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MR/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MR/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/D
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-64MT/D
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-64MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-96MT/D
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-96MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DS-TS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DSS-TS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MR/DS-TS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MR/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MR/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MR/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/ES-A
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MR/ES-A
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/ES-A
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MR/ES-A
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/ES-A
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MR/ES-A
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MT/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MT/ESS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MR/ES
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MR/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MR/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MR/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MT/DS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MT/DSS
All versions
- Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MR/DS
All versions