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Search Results (10 CVEs found)
CVE | Vendors | Products | Updated | CVSS v3.1 |
---|---|---|---|---|
CVE-2020-5666 | 1 Mitsubishielectric | 16 Melsec Iq-r00, Melsec Iq-r00 Firmware, Melsec Iq-r01 and 13 more | 2024-11-21 | 7.5 High |
Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series CPU Modules (R00/01/02CPU Firmware versions from '05' to '19' and R04/08/16/32/120(EN)CPU Firmware versions from '35' to '51') allows a remote attacker to cause an error in a CPU unit via a specially crafted HTTP packet, which may lead to a denial-of-service (DoS) condition in execution of the program and its communication. | ||||
CVE-2020-5658 | 1 Mitsubishielectric | 10 Melsec Iq-rd81dl96, Melsec Iq-rd81dl96 Firmware, Melsec Iq-rd81mes96n and 7 more | 2024-11-21 | 7.5 High |
Resource Management Errors vulnerability in TCP/IP function included in the firmware of MELSEC iQ-R series (RJ71EIP91 EtherNet/IP Network Interface Module First 2 digits of serial number are '02' or before, RJ71PN92 PROFINET IO Controller Module First 2 digits of serial number are '01' or before, RD81DL96 High Speed Data Logger Module First 2 digits of serial number are '08' or before, RD81MES96N MES Interface Module First 2 digits of serial number are '04' or before, and RD81OPC96 OPC UA Server Module First 2 digits of serial number are '04' or before) allows a remote unauthenticated attacker to stop the network functions of the products via a specially crafted packet. | ||||
CVE-2020-5657 | 1 Mitsubishielectric | 10 Melsec Iq-rd81dl96, Melsec Iq-rd81dl96 Firmware, Melsec Iq-rd81mes96n and 7 more | 2024-11-21 | 6.5 Medium |
Improper neutralization of argument delimiters in a command ('Argument Injection') vulnerability in TCP/IP function included in the firmware of MELSEC iQ-R series (RJ71EIP91 EtherNet/IP Network Interface Module First 2 digits of serial number are '02' or before, RJ71PN92 PROFINET IO Controller Module First 2 digits of serial number are '01' or before, RD81DL96 High Speed Data Logger Module First 2 digits of serial number are '08' or before, RD81MES96N MES Interface Module First 2 digits of serial number are '04' or before, and RD81OPC96 OPC UA Server Module First 2 digits of serial number are '04' or before) allows unauthenticated attackers on adjacent network to stop the network functions of the products via a specially crafted packet. | ||||
CVE-2020-5656 | 1 Mitsubishielectric | 10 Melsec Iq-rd81dl96, Melsec Iq-rd81dl96 Firmware, Melsec Iq-rd81mes96n and 7 more | 2024-11-21 | 9.8 Critical |
Improper access control vulnerability in TCP/IP function included in the firmware of MELSEC iQ-R series (RJ71EIP91 EtherNet/IP Network Interface Module First 2 digits of serial number are '02' or before, RJ71PN92 PROFINET IO Controller Module First 2 digits of serial number are '01' or before, RD81DL96 High Speed Data Logger Module First 2 digits of serial number are '08' or before, RD81MES96N MES Interface Module First 2 digits of serial number are '04' or before, and RD81OPC96 OPC UA Server Module First 2 digits of serial number are '04' or before) allows a remote unauthenticated attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet. | ||||
CVE-2020-5655 | 1 Mitsubishielectric | 10 Melsec Iq-rd81dl96, Melsec Iq-rd81dl96 Firmware, Melsec Iq-rd81mes96n and 7 more | 2024-11-21 | 7.5 High |
NULL pointer dereferences vulnerability in TCP/IP function included in the firmware of MELSEC iQ-R series (RJ71EIP91 EtherNet/IP Network Interface Module First 2 digits of serial number are '02' or before, RJ71PN92 PROFINET IO Controller Module First 2 digits of serial number are '01' or before, RD81DL96 High Speed Data Logger Module First 2 digits of serial number are '08' or before, RD81MES96N MES Interface Module First 2 digits of serial number are '04' or before, and RD81OPC96 OPC UA Server Module First 2 digits of serial number are '04' or before) allows a remote unauthenticated attacker to stop the network functions of the products via a specially crafted packet. | ||||
CVE-2020-5654 | 1 Mitsubishielectric | 10 Melsec Iq-rd81dl96, Melsec Iq-rd81dl96 Firmware, Melsec Iq-rd81mes96n and 7 more | 2024-11-21 | 7.5 High |
Session fixation vulnerability in TCP/IP function included in the firmware of MELSEC iQ-R series (RJ71EIP91 EtherNet/IP Network Interface Module First 2 digits of serial number are '02' or before, RJ71PN92 PROFINET IO Controller Module First 2 digits of serial number are '01' or before, RD81DL96 High Speed Data Logger Module First 2 digits of serial number are '08' or before, RD81MES96N MES Interface Module First 2 digits of serial number are '04' or before, and RD81OPC96 OPC UA Server Module First 2 digits of serial number are '04' or before) allows a remote unauthenticated attacker to stop the network functions of the products via a specially crafted packet. | ||||
CVE-2020-5653 | 1 Mitsubishielectric | 10 Melsec Iq-rd81dl96, Melsec Iq-rd81dl96 Firmware, Melsec Iq-rd81mes96n and 7 more | 2024-11-21 | 9.8 Critical |
Buffer overflow vulnerability in TCP/IP function included in the firmware of MELSEC iQ-R series (RJ71EIP91 EtherNet/IP Network Interface Module First 2 digits of serial number are '02' or before, RJ71PN92 PROFINET IO Controller Module First 2 digits of serial number are '01' or before, RD81DL96 High Speed Data Logger Module First 2 digits of serial number are '08' or before, RD81MES96N MES Interface Module First 2 digits of serial number are '04' or before, and RD81OPC96 OPC UA Server Module First 2 digits of serial number are '04' or before) allows a remote unauthenticated attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet. | ||||
CVE-2020-5652 | 1 Mitsubishielectric | 102 Melsec Iq-r00cpu, Melsec Iq-r00cpu Firmware, Melsec Iq-r01cpu and 99 more | 2024-11-21 | 7.5 High |
Uncontrolled resource consumption vulnerability in Ethernet Port on MELSEC iQ-R, Q and L series CPU modules (R 00/01/02 CPU firmware versions '20' and earlier, R 04/08/16/32/120 (EN) CPU firmware versions '52' and earlier, R 08/16/32/120 SFCPU firmware versions '22' and earlier, R 08/16/32/120 PCPU all versions, R 08/16/32/120 PSFCPU all versions, R 16/32/64 MTCPU all versions, Q03 UDECPU, Q 04/06/10/13/20/26/50/100 UDEHCPU serial number '22081' and earlier , Q 03/04/06/13/26 UDVCPU serial number '22031' and earlier, Q 04/06/13/26 UDPVCPU serial number '22031' and earlier, Q 172/173 DCPU all versions, Q 172/173 DSCPU all versions, Q 170 MCPU all versions, Q 170 MSCPU all versions, L 02/06/26 CPU (-P) and L 26 CPU - (P) BT all versions) allows a remote unauthenticated attacker to stop the Ethernet communication functions of the products via a specially crafted packet, which may lead to a denial of service (DoS) condition . | ||||
CVE-2020-5594 | 1 Mitsubishielectric | 10 Melsec-fx, Melsec-fx Firmware, Melsec-l and 7 more | 2024-11-21 | 9.8 Critical |
Mitsubishi Electric MELSEC iQ-R, iQ-F, Q, L, and FX series CPU modules all versions contain a vulnerability that allows cleartext transmission of sensitive information between CPU modules and GX Works3 and/or GX Works2 via unspecified vectors. | ||||
CVE-2020-13238 | 1 Mitsubishielectric | 42 Melsec Iq-r00cpu, Melsec Iq-r00cpu Firmware, Melsec Iq-r01cpu and 39 more | 2024-11-21 | 7.5 High |
Mitsubishi MELSEC iQ-R Series PLCs with firmware 33 allow attackers to halt the industrial process by sending an unauthenticated crafted packet over the network, because this denial of service attack consumes excessive CPU time. After halting, physical access to the PLC is required in order to restore production. |
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