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CVE-2022-33939

CENTUM VP / CS 3000 controller FCS (CP31, CP33, CP345, CP401, and CP451) contains an issue in processing communication packets, which may lead to resource cons…

Impact

CENTUM VP / CS 3000 controller FCS (CP31, CP33, CP345, CP401, and CP451) contains an issue in processing communication packets, which may lead to resource consumption. If this vulnerability is exploited, an attacker may cause a denial of service (DoS) condition in ADL communication by sending a specially crafted packet to the affected product.

Affected products

VendorProductAffected versions
YokogawaCentum Cs 3000 Cp401 Firmware
All versions
YokogawaCentum Cs 3000 Cp451 Firmware
All versions
YokogawaCentum Cs 3000 Cp33 Firmware
All versions
YokogawaCentum Cs 3000 Cp345 Firmware
All versions
YokogawaCentum Cs 3000 Cp31 Firmware
All versions
YokogawaCentum Vp 3000 Cp401 Firmware
from r4.01.00 through r4.03.00
from r5.01.00 before r5.04.78
from r6.01.00 before r6.03.10
YokogawaCentum Vp 3000 Cp451 Firmware
from r4.01.00 through r4.03.00
from r5.01.00 before r5.04.78
from r6.01.00 before r6.03.10

References