CVE-2019-10977

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Published May 23, 2019 CVSS 3.1 · 7.5 High EPSS 3.5% KEV · Not listed

Description

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Mitsubishi Electric

MELSEC-Q series Ethernet module

affected

Version	Status	Constraints
`QJ71E71-100 serial number 20121 and prior`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:mitsubishielectric:qj71e71-100_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:mitsubishielectric:qj71e71-100:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2019-2691	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.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: 3.5% (3.540% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.securityfocus.com/bid/108419
https://ics-cert.us-cert.gov/advisories/ICSA-19-141-02

History

No history.

Subscriptions

Mitsubishielectric Qj71e71-100 Qj71e71-100 Firmware

Weaknesses

Sources

CVE record Updated: Aug 4, 2024, 10:40 PM

Status: PUBLISHED
Assigner: icscert
Published: May 23, 2019, 1:28 PM
Updated: Aug 4, 2024, 10:40 PM
Reserved: Apr 8, 2019, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:12 AM

Status: Modified
Published: May 23, 2019, 2:29 PM
Modified: Jun 17, 2026, 2:12 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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