CVE-2020-5675

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 04-12-2020 09:15

Last modified: - 10-02-2022 08:38

Total changes: - 3

Description

Out-of-bounds read vulnerability in GT21 model of GOT2000 series (GT2107-WTBD V01.39.000 and earlier, GT2107-WTSD V01.39.000 and earlier, GT2104-RTBD V01.39.000 and earlier, GT2104-PMBD V01.39.000 and earlier, and GT2103-PMBD V01.39.000 and earlier), GS21 model of GOT series (GS2110-WTBD V01.39.000 and earlier, GS2107-WTBD V01.39.000 and earlier, GS2110-WTBD-N V01.39.000 and earlier, and GS2107-WTBD-N V01.39.000 and earlier), and Tension Controller LE7-40GU-L series (LE7-40GU-L Screen package data for CC-Link IEF Basic V1.00, LE7-40GU-L Screen package data for MODBUS/TCP V1.00, and LE7-40GU-L Screen package data for SLMP V1.00) allows a remote attacker to cause a denial-of-service (DoS) condition by sending a specially crafted packet. As a result, deterioration of communication performance or a denial-of-service (DoS) condition of the TCP communication functions of the products may occur.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Network

Attack vector

High

Availability

None

Confidentiality

None

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

7.5

Base score

3.9

3.6

Exploitability score

Impact score

Verification logic

AND

vendor=mitsubishielectric AND product=gt2107-wtbd_firmware AND versionEndIncluding=01.39.000

vendor=mitsubishielectric AND product=gt2107-wtbd AND version=-

AND

vendor=mitsubishielectric AND product=gt2107-wtsd_firmware AND versionEndIncluding=01.39.000

vendor=mitsubishielectric AND product=gt2107-wtsd AND version=-

AND

vendor=mitsubishielectric AND product=gt2104-rtbd_firmware AND versionEndIncluding=01.39.000

vendor=mitsubishielectric AND product=gt2104-rtbd AND version=-

AND

vendor=mitsubishielectric AND product=gt2104-pmbd_firmware AND versionEndIncluding=01.39.000

vendor=mitsubishielectric AND product=gt2104-pmbd AND version=-

AND

vendor=mitsubishielectric AND product=gt2103-pmbd_firmware AND versionEndIncluding=01.39.000

vendor=mitsubishielectric AND product=gt2103-pmbd AND version=-

AND

vendor=mitsubishielectric AND product=gs2110-wtbd_firmware AND versionEndIncluding=01.39.000

vendor=mitsubishielectric AND product=gs2110-wtbd AND version=-

AND

vendor=mitsubishielectric AND product=gs2107-wtbd_firmware AND versionEndIncluding=01.39.000

vendor=mitsubishielectric AND product=gs2107-wtbd AND version=-

AND

vendor=mitsubishielectric AND product=le7-40gu-l_firmware AND version=1.00

vendor=mitsubishielectric AND product=le7-40gu-l AND version=-

AND

vendor=mitsubishielectric AND product=gs2110-wtbd-n_firmware AND versionEndIncluding=01.39.000

vendor=mitsubishielectric AND product=gs2110-wtbd-n AND version=-

AND

vendor=mitsubishielectric AND product=gs2107-wtbd-n_firmware AND versionEndIncluding=01.39.000

vendor=mitsubishielectric AND product=gs2107-wtbd-n AND version=-

Reference

Keywords

CVE-2020-5675

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2020-5675

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures