// For flags

CVE-2017-17443

 

Severity Score

6.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

OPC Foundation Local Discovery Server (LDS) 1.03.370 required a security update to resolve multiple vulnerabilities that allow attackers to trigger a crash by placing invalid data into the configuration file. This vulnerability requires an attacker with access to the file system where the configuration file is stored; however, if the configuration file is altered the LDS will be unavailable until it is repaired.

OPC Foundation Local Discovery Server (LDS) 1.03.370 requería una actualización de seguridad para resolver múltiples vulnerabilidades que permiten que los atacantes desencadenen un cierre inesperado mediante la colocación de datos no válidos en el archivo de configuración. Esta vulnerabilidad requiere un atacante con acceso al sistema de archivos en el que se almacena el archivo de configuración; sin embargo, si se altera el archivo de configuración, LDS dejará de estar disponible hasta que se repare.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-12-06 CVE Reserved
  • 2018-06-13 CVE Published
  • 2024-04-22 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Opcfoundation
Search vendor "Opcfoundation"
 Local Discovery Server
Search vendor "Opcfoundation" for product "Local Discovery Server"
 1.03.370
Search vendor "Opcfoundation" for product "Local Discovery Server" and version "1.03.370"
-
Affected