Executive Summary

Informations
Name CVE-2019-10977 First vendor Publication 2019-05-23
Vendor Cve Last vendor Modification 2020-10-02

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score 7.8 Attack Range Network
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10977

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-755 Improper Handling of Exceptional Conditions

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 3

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/108419
MISC https://ics-cert.us-cert.gov/advisories/ICSA-19-141-02

Alert History

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Date Informations
2021-05-15 01:29:40
  • Multiple Updates
2020-10-23 01:24:32
  • Multiple Updates
2020-10-02 17:22:46
  • Multiple Updates
2020-05-23 02:21:21
  • Multiple Updates
2019-10-10 05:20:54
  • Multiple Updates
2019-05-29 09:19:17
  • Multiple Updates
2019-05-23 21:19:21
  • First insertion