CVEvulnerability

CVE-2019-13555

5.9 MEDIUM Published 2019-11-13 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-11-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-400

Description

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.

Affected configurations

• mitsubishielectric q03\/04\/06\/13\/26udvcpu firmware (<= 21081) • mitsubishielectric q04\/06\/13\/26udpvcpu 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)

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References