CVE-2026-8805: Mitsubishi Electric Corporation Mitsubishi Electric

Описание

Оригинално описание

Integer Overflow or Wraparound vulnerability in the EtherNet/IP function of Mitsubishi Electric MELSEC iQ-F Series FX5-EIP EtherNet/IP module FX5-EIP versions 1.000 and prior allows a remote attacker to cause a denial-of-service (DoS) condition in the affected product by rapidly establishing a large number of TCP connections to it, resulting in an inconsistency in the product's internal connection management process and triggering improper memory access.

Засегнати продукти

• Mitsubishi Electric Corporation Mitsubishi Electric MELSEC iQ-F Series FX5-EIP EtherNet/IP Module FX5-EIP: versions 1.000 and prior

Вид слабост

• CWE-190 Целочислено препълване отгоре

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-8805
• https://nvd.nist.gov/vuln/detail/CVE-2026-8805
• https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2026-002_en.pdf
• https://jvn.jp/vu/JVNVU97140216/
• https://www.cisa.gov/news-events/ics-advisories/icsa-26-169-05