CVE-2019-6135 - Vulnerability Details - OpenCVE

Description

An issue has been found in libIEC61850 v1.3.1. Memory_malloc in hal/memory/lib_memory.c has a memory leak when called from Asn1PrimitiveValue_create in mms/asn1/asn1_ber_primitive_value.c, as demonstrated by goose_publisher_example.c and iec61850_9_2_LE_example.c.

Published: 2019-01-11

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:mz-automation:libiec61850:1.3.1:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2019-15702	An issue has been found in libIEC61850 v1.3.1. Memory_malloc in hal/memory/lib_memory.c has a memory leak when called from Asn1PrimitiveValue_create in mms/asn1/asn1_ber_primitive_value.c, as demonstrated by goose_publisher_example.c and iec61850_9_2_LE_example.c.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00334.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/mz-automation/libiec61850/issues/103
https://github.com/mz-automation/libiec61850/issues/104

History

No history.

Subscriptions

Mz-automation Libiec61850

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-01-11T17:00:00.000Z

Updated: 2024-08-04T20:16:24.560Z

Reserved: 2019-01-11T00:00:00.000Z

Link: CVE-2019-6135

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-01-11T17:29:00.273

Modified: 2024-11-21T04:46:00.620

Link: CVE-2019-6135

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-401

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