CVEvulnerability

CVE-2021-33011

4.3 MEDIUM Published 2021-09-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-09-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS 2.0 ([email protected])
3.3 LOW — AV:A/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-770

Description

All versions of the afffected TOYOPUC-PC10 Series,TOYOPUC-Plus Series,TOYOPUC-PC3J/PC2J Series, TOYOPUC-Nano Series products may not be able to properly process an ICMP flood, which may allow an attacker to deny Ethernet communications between affected devices.

Affected configurations

• jtekt pc10g-cpu tcc-6353 firmware • jtekt pc10ge tcc-6464 firmware • jtekt pc10p tcc-6372 firmware • jtekt pc10p-dp tcc-6726 firmware • jtekt pc10p-dp-io tcc-6752 firmware • jtekt pc10b-p tcc-6373 firmware • jtekt pc10b tcc-1021 firmware • jtekt pc10b-e\/c tcu-6521 firmware • jtekt pc10e tcc-4637 firmware • jtekt pc10pe tcc-1101 firmware • jtekt pc10pe-1616p tcc-1102 firmware • jtekt ef10 tcu-6982 firmware • jtekt plus cpu tcc-6740 firmware • jtekt plus ex tcu-6741 firmware • jtekt plus ex2 tcu-6858 firmware • jtekt plus efr tcu-6743 firmware • jtekt plus efr2 tcu-6859 firmware • jtekt plus 2p-efr tcu-6929 firmware • jtekt plus bus-ex tcu-6900 firmware • jtekt fl\/et-t-v2h thu-6289 firmware • jtekt 2port-efr thu-6404 firmware • jtekt nano 10gx tuc-1157 firmware • jtekt nano cpu tuc-6941 firmware • jtekt nano 2et tuu-6949 firmware • jtekt nano safety tuc-1085 firmware • jtekt nano safety rs00ip tuu-1086 firmware • jtekt nano safety rs01ip tuu-1087 firmware

Related

Weakness · CWE (1)

  • CWE-770 Allocation of Resources Without Limits or Throttling weakness

References