CVE-2025-10259
Denial-of-Service(DoS) Vulnerability in TCP Communication Function on MELSEC iQ-F Series CPU module
Description
Improper Validation of Specified Quantity in Input vulnerability in TCP Communication Function on Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote attacker to disconnect the connection by sending specially crafted TCP packets to cause a denial-of-service (DoS) condition on the products. There is no impact on connections other than the attacked one.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:NIntegrityNone
A:LAvailabilityLow
Weaknesses
Affected Products
Mitsubishi Electric Corporation
commercial·JPaka mitsubishi electric
and 75 more affected products View all →
Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
References
https://jvn.jp/vu/JVNVU92088475/
jvn.jp
https://www.cisa.gov/news-events/ics-advisories/icsa-25-317-01
cisa.gov
https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-014_en.pdf
mitsubishielectric.com
and 11 more references View all →
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