CVE-2020-5595 Information

Description

TCP/IP function included in the firmware of Mitsubishi Electric GOT2000 series (CoreOS with version -Y and earlier installed in GT27 Model GT25 Model and GT23 Model) contains a buffer overflow vulnerability which may allow a remote attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://jvn.jp/en/vu/JVNVU95413676/index.html https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-005_en.pdf

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8