CVE-2021-27458

If Ethernet communication of the JTEKT Corporation TOYOPUC product series’ TOYOPUC-PC10 Series: PC10G-CPU TCC-6353: All versions, PC10GE TCC-6464: All versions, PC10P TCC-6372: All versions, PC10P-DP TCC-6726: All versions, PC10P-DP-IO TCC-6752: All versions, PC10B-P TCC-6373: All versions, PC10B...

CVE-2021-27458

CVE-2021-27458 affects JTEKT TOYOPUC product series (PC10 and TOYOPUC-Plus/PC3J/PC2J lines). The root cause is improper resource shutdown or release (CWE-404): when Ethernet is left open, a remote attacker can prevent Ethernet communications from being established with other devices, depending on...

CVE-2021-27458

If Ethernet communication of the JTEKT Corporation TOYOPUC product series’ TOYOPUC-PC10 Series: PC10G-CPU TCC-6353: All versions, PC10GE TCC-6464: All versions, PC10P TCC-6372: All versions, PC10P-DP TCC-6726: All versions, PC10P-DP-IO TCC-6752: All versions, PC10B-P TCC-6373: All versions, PC10B...

JTEKT TOYOPUC products

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: JTEKT Corporation Equipment: TOYOPUC products Vulnerability: Improper Resource Shutdown or Release 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an unauthorized user to...