In Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior, MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior, a remote attacker can cause the FTP service to enter a denial-of-service condition dependent on the timing at which a remote attacker connects to the FTP server on the above CPU modules.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| mitsubishielectric | q03\/04\/06\/13\/26udvcpu_firmware | 21081 | - |
| mitsubishielectric | q04\/06\/13\/26udpvcpu_firmware |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
10
Affected Products
2
References
mitsubishielectric / q03\/04\/06\/13\/26udvcpu_firmware
| 21081 |
| - |
| mitsubishielectric | q03udecpu_firmware | 21081 | - |
| mitsubishielectric | q04\/06\/10\/13\/20\/26\/50\/100udehcpu_firmware | 21081 | - |
| mitsubishielectric | l02\/06\/26cpu_firmware | 21101 | - |
| mitsubishielectric | l26cpu-bt_firmware | 21101 | - |
| mitsubishielectric | l02\/06\/26cpu-p_firmware | 21101 | - |
| mitsubishielectric | l26cpu-pbt_firmware | 21101 | - |
| mitsubishielectric | l02\/06\/26cpu-cm_firmware | 21101 | - |
| mitsubishielectric | l26cpu-bt-cm_firmware | 21101 | - |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability
Impact