CVE-2019-19958

Published: Dic 24, 2019 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2019-9546 Aliases: GSD-2019-19958
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 4,3
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

In libIEC61850 1.4.0, StringUtils_createStringFromBuffer in common/string_utilities.c has an integer signedness issue that could lead to an attempted excessive memory allocation and denial of service.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0043
Percentile
0,6th
Updated

EPSS Score Trend (Last 90 Days)

681

Incorrect Conversion between Numeric Types

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Other Integrity
Potential Impacts:
Unexpected State Quality Degradation
Applicable Platforms
Languages: C, Not Language-Specific
Likelihood of Exploit: High
View CWE Details
770

Allocation of Resources Without Limits or Throttling

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability
Potential Impacts:
Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other)
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: High
View CWE Details
Application

Libiec61850 by Mz-Automation

Product Information
Vendor Mz-Automation
Product Libiec61850
Version 1.4.0
cpe:2.3:a:mz-automation:libiec61850:1.4.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/mz-automation/libiec61850/issues/198
Exploit Third Party Advisory
https://github.com/mz-automation/libiec61850/issues/198
https://github.com/mz-automation/libiec61850/issues/198
Exploit Third Party Advisory
https://github.com/mz-automation/libiec61850/issues/198