CVE-2020-5646

EPSS 4.1%

NULL pointer dereferences vulnerability in TCP/IP function included in the firmware of GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version "05.65.00.BD" and earlier, GT1450-QMBDE CoreOS version "05.65.00.BD" and earlier, GT1450-QLBDE CoreOS version "05.65.00.BD" and earlier, GT1455HS-QTBDE CoreOS version "05.65.00.BD" and earlier, and GT1450HS-QMBDE CoreOS version "05.65.00.BD" and earlier) allows a remote unauthenticated attacker to stop the network functions of the products via a specially crafted packet.

Productos afectados

Mitsubishi Electric Corporation · GT14 Model of GOT 1000 series

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Referencias

https://jvn.jp/vu/JVNVU99562395/index.html https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02 https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf