CVE-2020-5527

Summary

CVECVE-2020-5527
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-03-30 08:15:00 UTC
Updated2020-04-07 13:49:00 UTC
DescriptionWhen MELSOFT transmission port (UDP/IP) of Mitsubishi Electric MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), and MELSEC F series (all versions) receives massive amount of data via unspecified vectors, resource consumption occurs and the port does not process the data properly. As a result, it may fall into a denial-of-service (DoS) condition. The vendor states this vulnerability only affects Ethernet communication functions.

Risk And Classification

Problem Types: CWE-400

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Mitsubishielectric Cr800-q - All All All
Hardware Mitsubishielectric Cr800-q - All All All
Operating System Mitsubishielectric Cr800-q Firmware - All All All
Operating System Mitsubishielectric Cr800-q Firmware - All All All
Hardware Mitsubishielectric Fx3g - All All All
Hardware Mitsubishielectric Fx3g - All All All
Hardware Mitsubishielectric Fx3gc - All All All
Hardware Mitsubishielectric Fx3gc - All All All
Operating System Mitsubishielectric Fx3gc Firmware - All All All
Operating System Mitsubishielectric Fx3gc Firmware - All All All
Operating System Mitsubishielectric Fx3g Firmware - All All All
Operating System Mitsubishielectric Fx3g Firmware - All All All
Hardware Mitsubishielectric Fx3s - All All All
Hardware Mitsubishielectric Fx3s - All All All
Operating System Mitsubishielectric Fx3s Firmware - All All All
Operating System Mitsubishielectric Fx3s Firmware - All All All
Hardware Mitsubishielectric Fx3u - All All All
Hardware Mitsubishielectric Fx3u - All All All
Hardware Mitsubishielectric Fx3uc - All All All
Hardware Mitsubishielectric Fx3uc - All All All
Operating System Mitsubishielectric Fx3uc Firmware - All All All
Operating System Mitsubishielectric Fx3uc Firmware - All All All
Operating System Mitsubishielectric Fx3u Firmware - All All All
Operating System Mitsubishielectric Fx3u Firmware - All All All
Hardware Mitsubishielectric Fx5u - All All All
Hardware Mitsubishielectric Fx5u - All All All
Hardware Mitsubishielectric Fx5uc - All All All
Hardware Mitsubishielectric Fx5uc - All All All
Operating System Mitsubishielectric Fx5uc Firmware - All All All
Operating System Mitsubishielectric Fx5uc Firmware - All All All
Hardware Mitsubishielectric Fx5uj - All All All
Hardware Mitsubishielectric Fx5uj - All All All
Operating System Mitsubishielectric Fx5uj Firmware - All All All
Operating System Mitsubishielectric Fx5uj Firmware - All All All
Operating System Mitsubishielectric Fx5u Firmware - All All All
Operating System Mitsubishielectric Fx5u Firmware - All All All
Hardware Mitsubishielectric L02cpu - All All All
Hardware Mitsubishielectric L02cpu - All All All
Hardware Mitsubishielectric L02cpu-p - All All All
Hardware Mitsubishielectric L02cpu-p - All All All
Operating System Mitsubishielectric L02cpu-p Firmware - All All All
Operating System Mitsubishielectric L02cpu-p Firmware - All All All
Operating System Mitsubishielectric L02cpu Firmware - All All All
Operating System Mitsubishielectric L02cpu Firmware - All All All
Hardware Mitsubishielectric L02scpu - All All All
Hardware Mitsubishielectric L02scpu - All All All
Hardware Mitsubishielectric L02scpu-p - All All All
Hardware Mitsubishielectric L02scpu-p - All All All
Operating System Mitsubishielectric L02scpu-p Firmware - All All All
Operating System Mitsubishielectric L02scpu-p Firmware - All All All
Operating System Mitsubishielectric L02scpu Firmware - All All All
Operating System Mitsubishielectric L02scpu Firmware - All All All
Hardware Mitsubishielectric L06cpu - All All All
Hardware Mitsubishielectric L06cpu - All All All
Hardware Mitsubishielectric L06cpu-p - All All All
Hardware Mitsubishielectric L06cpu-p - All All All
Operating System Mitsubishielectric L06cpu-p Firmware - All All All
Operating System Mitsubishielectric L06cpu-p Firmware - All All All
Operating System Mitsubishielectric L06cpu Firmware - All All All
Operating System Mitsubishielectric L06cpu Firmware - All All All
Hardware Mitsubishielectric L26cpu - All All All
Hardware Mitsubishielectric L26cpu - All All All
Hardware Mitsubishielectric L26cpu-bt - All All All
Hardware Mitsubishielectric L26cpu-bt - All All All
Operating System Mitsubishielectric L26cpu-bt Firmware - All All All
Operating System Mitsubishielectric L26cpu-bt Firmware - All All All
Hardware Mitsubishielectric L26cpu-p - All All All
Hardware Mitsubishielectric L26cpu-p - All All All
Hardware Mitsubishielectric L26cpu-pbt - All All All
Hardware Mitsubishielectric L26cpu-pbt - All All All
Operating System Mitsubishielectric L26cpu-pbt Firmware - All All All
Operating System Mitsubishielectric L26cpu-pbt Firmware - All All All
Operating System Mitsubishielectric L26cpu-p Firmware - All All All
Operating System Mitsubishielectric L26cpu-p Firmware - All All All
Operating System Mitsubishielectric L26cpu Firmware - All All All
Operating System Mitsubishielectric L26cpu Firmware - All All All
Hardware Mitsubishielectric Q02phcpu - All All All
Hardware Mitsubishielectric Q02phcpu - All All All
Operating System Mitsubishielectric Q02phcpu Firmware - All All All
Operating System Mitsubishielectric Q02phcpu Firmware - All All All
Hardware Mitsubishielectric Q06phcpu - All All All
Hardware Mitsubishielectric Q06phcpu - All All All
Operating System Mitsubishielectric Q06phcpu Firmware - All All All
Operating System Mitsubishielectric Q06phcpu Firmware - All All All
Hardware Mitsubishielectric Q12dccpu-v - All All All
Hardware Mitsubishielectric Q12dccpu-v - All All All
Operating System Mitsubishielectric Q12dccpu-v Firmware - All All All
Operating System Mitsubishielectric Q12dccpu-v Firmware - All All All
Hardware Mitsubishielectric Q12phcpu - All All All
Hardware Mitsubishielectric Q12phcpu - All All All
Operating System Mitsubishielectric Q12phcpu Firmware - All All All
Operating System Mitsubishielectric Q12phcpu Firmware - All All All
Hardware Mitsubishielectric Q12prhcpu - All All All
Hardware Mitsubishielectric Q12prhcpu - All All All
Operating System Mitsubishielectric Q12prhcpu Firmware - All All All
Operating System Mitsubishielectric Q12prhcpu Firmware - All All All
Hardware Mitsubishielectric Q172dscpu - All All All
Hardware Mitsubishielectric Q172dscpu - All All All
Operating System Mitsubishielectric Q172dscpu Firmware - All All All
Operating System Mitsubishielectric Q172dscpu Firmware - All All All
Hardware Mitsubishielectric Q173dscpu - All All All
Hardware Mitsubishielectric Q173dscpu - All All All
Operating System Mitsubishielectric Q173dscpu Firmware - All All All
Operating System Mitsubishielectric Q173dscpu Firmware - All All All
Hardware Mitsubishielectric Q173nccpu - All All All
Hardware Mitsubishielectric Q173nccpu - All All All
Operating System Mitsubishielectric Q173nccpu Firmware - All All All
Operating System Mitsubishielectric Q173nccpu Firmware - All All All
Hardware Mitsubishielectric Q24dhccpu-ls - All All All
Hardware Mitsubishielectric Q24dhccpu-ls - All All All
Operating System Mitsubishielectric Q24dhccpu-ls Firmware - All All All
Operating System Mitsubishielectric Q24dhccpu-ls Firmware - All All All
Hardware Mitsubishielectric Q24dhccpu-v - All All All
Hardware Mitsubishielectric Q24dhccpu-v - All All All
Hardware Mitsubishielectric Q24dhccpu-vg2 - All All All
Hardware Mitsubishielectric Q24dhccpu-vg2 - All All All
Operating System Mitsubishielectric Q24dhccpu-vg2 Firmware - All All All
Operating System Mitsubishielectric Q24dhccpu-vg2 Firmware - All All All
Operating System Mitsubishielectric Q24dhccpu-v Firmware - All All All
Operating System Mitsubishielectric Q24dhccpu-v Firmware - All All All
Hardware Mitsubishielectric Q25phcpu - All All All
Hardware Mitsubishielectric Q25phcpu - All All All
Operating System Mitsubishielectric Q25phcpu Firmware - All All All
Operating System Mitsubishielectric Q25phcpu Firmware - All All All
Hardware Mitsubishielectric Q25prhcpu - All All All
Hardware Mitsubishielectric Q25prhcpu - All All All
Operating System Mitsubishielectric Q25prhcpu Firmware - All All All
Operating System Mitsubishielectric Q25prhcpu Firmware - All All All
Hardware Mitsubishielectric Q26dhccpu-ls - All All All
Hardware Mitsubishielectric Q26dhccpu-ls - All All All
Operating System Mitsubishielectric Q26dhccpu-ls Firmware - All All All
Operating System Mitsubishielectric Q26dhccpu-ls Firmware - All All All
Hardware Mitsubishielectric R00cpu - All All All
Hardware Mitsubishielectric R00cpu - All All All
Operating System Mitsubishielectric R00cpu Firmware - All All All
Operating System Mitsubishielectric R00cpu Firmware - All All All
Hardware Mitsubishielectric R01cpu - All All All
Hardware Mitsubishielectric R01cpu - All All All
Operating System Mitsubishielectric R01cpu Firmware - All All All
Operating System Mitsubishielectric R01cpu Firmware - All All All
Hardware Mitsubishielectric R02cpu - All All All
Hardware Mitsubishielectric R02cpu - All All All
Operating System Mitsubishielectric R02cpu Firmware - All All All
Operating System Mitsubishielectric R02cpu Firmware - All All All
Hardware Mitsubishielectric R04cpu - All All All
Hardware Mitsubishielectric R04cpu - All All All
Operating System Mitsubishielectric R04cpu Firmware - All All All
Operating System Mitsubishielectric R04cpu Firmware - All All All
Hardware Mitsubishielectric R04encpu - All All All
Hardware Mitsubishielectric R04encpu - All All All
Operating System Mitsubishielectric R04encpu Firmware - All All All
Operating System Mitsubishielectric R04encpu Firmware - All All All
Hardware Mitsubishielectric R08cpu - All All All
Hardware Mitsubishielectric R08cpu - All All All
Operating System Mitsubishielectric R08cpu Firmware - All All All
Operating System Mitsubishielectric R08cpu Firmware - All All All
Hardware Mitsubishielectric R08encpu - All All All
Hardware Mitsubishielectric R08encpu - All All All
Operating System Mitsubishielectric R08encpu Firmware - All All All
Operating System Mitsubishielectric R08encpu Firmware - All All All
Hardware Mitsubishielectric R120cpu - All All All
Hardware Mitsubishielectric R120cpu - All All All
Operating System Mitsubishielectric R120cpu Firmware - All All All
Operating System Mitsubishielectric R120cpu Firmware - All All All
Hardware Mitsubishielectric R120encpu - All All All
Hardware Mitsubishielectric R120encpu - All All All
Operating System Mitsubishielectric R120encpu Firmware - All All All
Operating System Mitsubishielectric R120encpu Firmware - All All All
Hardware Mitsubishielectric R16cpu - All All All
Hardware Mitsubishielectric R16cpu - All All All
Operating System Mitsubishielectric R16cpu Firmware - All All All
Operating System Mitsubishielectric R16cpu Firmware - All All All
Hardware Mitsubishielectric R16encpu - All All All
Hardware Mitsubishielectric R16encpu - All All All
Operating System Mitsubishielectric R16encpu Firmware - All All All
Operating System Mitsubishielectric R16encpu Firmware - All All All
Hardware Mitsubishielectric R32cpu - All All All
Hardware Mitsubishielectric R32cpu - All All All
Operating System Mitsubishielectric R32cpu Firmware - All All All
Operating System Mitsubishielectric R32cpu Firmware - All All All
Hardware Mitsubishielectric R32encpu - All All All
Hardware Mitsubishielectric R32encpu - All All All
Operating System Mitsubishielectric R32encpu Firmware - All All All
Operating System Mitsubishielectric R32encpu Firmware - All All All

References

ReferenceSourceLinkTags
JVNVU#91553662: Denial-of-service (DoS) vulnerability in Mitsubishi Electric MELSOFT transmission port MISC jvn.jp Third Party Advisory
www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2019-005_en.pdf MISC www.mitsubishielectric.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 590627 Mitsubishi Electric MELSEC Denial of Service (DoS) Vulnerability (ICSA-20-091-02)
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