Vulnerability Details CVE-2020-5675
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 48.7%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- https://jvn.jp/vu/JVNVU99277775/index.html
- https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-017.pdf
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-017_en.pdf
- https://jvn.jp/vu/JVNVU99277775/index.html
- https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-017.pdf
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-017_en.pdf
Products affected by CVE-2020-5675
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cpe:2.3:h:mitsubishielectric:gs2107-wtbd-n:-
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cpe:2.3:h:mitsubishielectric:gs2107-wtbd:-
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cpe:2.3:h:mitsubishielectric:gs2110-wtbd-n:-
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cpe:2.3:h:mitsubishielectric:gs2110-wtbd:-
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cpe:2.3:h:mitsubishielectric:gt2103-pmbd:-
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cpe:2.3:h:mitsubishielectric:gt2104-pmbd:-
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cpe:2.3:h:mitsubishielectric:gt2104-rtbd:-
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cpe:2.3:h:mitsubishielectric:gt2107-wtbd:-
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cpe:2.3:h:mitsubishielectric:gt2107-wtsd:-
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cpe:2.3:h:mitsubishielectric:le7-40gu-l:-
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cpe:2.3:o:mitsubishielectric:gs2107-wtbd-n_firmware:-
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cpe:2.3:o:mitsubishielectric:gs2107-wtbd-n_firmware:01.39.000
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cpe:2.3:o:mitsubishielectric:gs2107-wtbd_firmware:-
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cpe:2.3:o:mitsubishielectric:gs2107-wtbd_firmware:01.39.000
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cpe:2.3:o:mitsubishielectric:gs2110-wtbd-n_firmware:-
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cpe:2.3:o:mitsubishielectric:gs2110-wtbd-n_firmware:01.39.000
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cpe:2.3:o:mitsubishielectric:gs2110-wtbd_firmware:-
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cpe:2.3:o:mitsubishielectric:gs2110-wtbd_firmware:01.39.000
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cpe:2.3:o:mitsubishielectric:gt2103-pmbd_firmware:-
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cpe:2.3:o:mitsubishielectric:gt2103-pmbd_firmware:01.39.000
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cpe:2.3:o:mitsubishielectric:gt2104-pmbd_firmware:-
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cpe:2.3:o:mitsubishielectric:gt2104-pmbd_firmware:01.39.000
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cpe:2.3:o:mitsubishielectric:gt2104-rtbd_firmware:-
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cpe:2.3:o:mitsubishielectric:gt2104-rtbd_firmware:01.39.000
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cpe:2.3:o:mitsubishielectric:gt2107-wtbd_firmware:-
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cpe:2.3:o:mitsubishielectric:gt2107-wtbd_firmware:01.39.000
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cpe:2.3:o:mitsubishielectric:gt2107-wtsd_firmware:-
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cpe:2.3:o:mitsubishielectric:gt2107-wtsd_firmware:01.39.000
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cpe:2.3:o:mitsubishielectric:le7-40gu-l_firmware:1.00