CVE-2020-12739

Published: Aug 3, 2020Modified: Nov 21, 2024

5.3

Vector

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

Exploitability: 3.9 / Impact: 1.4

Source: NVD

Description

A denial-of-service vulnerability in the Fanuc i Series CNC (0i-MD and 0i Mate-MD) could allow an unauthenticated, remote attacker to cause an affected CNC to become inaccessible to other devices.

Affected (16)

Products: Fanuc: Series 30i Firmware, Series 31i Firmware, Series 32i B Plus Firmware, Series 35i B Firmware, Power Motion I Model A Firmware, Series 0i Model F Plus Firmware, Series 0i Model F Firmware, Series 32i Model A Firmware, Series 0i Model D Firmware, Series 0i Mate D Firmware, Series 0i Model C Firmware, Series 16i Firmware, Series 18i Firmware, Series 21i Model B Firmware, Series 0i Model B Firmware, Series 18i Wb Firmware

Fanuc

16 products

Series 30i Firmware

Series 31i Firmware

Series 32i B Plus Firmware

Series 35i B Firmware

Power Motion I Model A Firmware

Series 0i Model F Plus Firmware

Series 0i Model F Firmware

Series 32i Model A Firmware

Series 0i Model D Firmware

Series 0i Mate D Firmware

Series 0i Model C Firmware

Series 16i Firmware

Series 18i Firmware

Series 21i Model B Firmware

Series 0i Model B Firmware

Series 18i Wb Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 30i Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 30i	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 31i Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 31i	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 32i B Plus Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 32i B Plus	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 35i B Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 35i B	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Power Motion I Model A Firmware	All versions

Running on/with	Platform Versions
Fanuc Power Motion I Model A	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 0i Model F Plus Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 0i Model F Plus	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 0i Model F Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 0i Model F	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 32i Model A Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 32i Model A	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 0i Model D Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 0i Model D	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 0i Mate D Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 0i Mate D	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 0i Model C Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 0i Model C	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 16i Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 16i	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 18i Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 18i	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 21i Model B Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 21i Model B	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 0i Model B Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 0i Model B	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fanuc Series 18i Wb Firmware	All versions

Running on/with	Platform Versions
Fanuc Series 18i Wb	All versions

Related CWEs

CWE-400

Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

References (8)

http://jvn.jp/en/jp/JVN84959128/index.html

Source: cve@mitre.org

Third Party Advisory

https://jvn.jp/en/jp/JVN84959128/index.html

Source: cve@mitre.org

Third Party Advisory

https://jvn.jp/jp/JVN84959128/index.html

Source: cve@mitre.org

Third Party Advisory

https://www.fanuc.co.jp/eindex.html

Source: cve@mitre.org

Vendor Advisory

http://jvn.jp/en/jp/JVN84959128/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://jvn.jp/en/jp/JVN84959128/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://jvn.jp/jp/JVN84959128/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.fanuc.co.jp/eindex.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.