var-201905-1060
Vulnerability from variot
In Mitsubishi Electric MELSEC-Q series Ethernet module QJ71E71-100 serial number 20121 and prior, an attacker could send crafted TCP packets against the FTP service, forcing the target devices to enter an error mode and cause a denial-of-service condition. Provided by Mitsubishi Electric Corporation MELSEC-Q Series Ethernet Interface unit FTP Functions include service disruption (DoS) (CWE-400) Vulnerabilities exist. The Mitsubishi Electric MELSEC-QseriesEthernetmoduleQJ71E71-100 is an Ethernet module from Japan's Mitsubishi Electric. A remote denial of service vulnerability exists in MitsubishiElectricMELSEC-QSeriesPLCs that could allow an attacker to cause a denial of service. Mitsubishi Electric MELSEC-Q Series PLCs are prone to an remote denial-of-service vulnerability. An attacker can exploit this issue to cause a denial-of-service condition. The following MELSEC-Q series PLCs are affected: QJ71E71-100 serial number 20121 and prior. This vulnerability stems from improper management of system resources (such as memory, disk space, files, etc.) by network systems or products
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.