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VULNERABILITIES

CVE-2019-6135 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/mz-automation/libiec61850/issues/103 CVEExploitThird Party Advisory
https://github.com/mz-automation/libiec61850/issues/104 CVEExploitThird Party Advisory
https://github.com/mz-automation/libiec61850/issues/103 [email protected]ExploitThird Party Advisory
https://github.com/mz-automation/libiec61850/issues/104 [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-401Missing Release of Memory after Effective Lifetime[email protected]

Affected Products

ProductVersions
mz-automation libiec61850
1.3.1

CPE

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

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-6135
NVD Published Date:
Jan 11, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]