NetSight
medium5.3

CVE-2020-12739

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 …

Impact

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 products

VendorProductAffected versions
FanucSeries 30i Firmware
All versions
FanucSeries 31i Firmware
All versions
FanucSeries 32i-B Plus Firmware
All versions
FanucSeries 35i-B Firmware
All versions
FanucPower Motion I-Model A Firmware
All versions
FanucSeries 0i-Model F Plus Firmware
All versions
FanucSeries 0i-Model F Firmware
All versions
FanucSeries 32i-Model A Firmware
All versions
FanucSeries 0i-Model D Firmware
All versions
FanucSeries 0i-Mate D Firmware
All versions
FanucSeries 0i-Model C Firmware
All versions
FanucSeries 16i Firmware
All versions

Weakness classification

References