CVE-2019-6135

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 55%
VendorProductVersion
mz-automationlibiec61850
1.3.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/mz-automation/libiec61850/issues/103
https://github.com/mz-automation/libiec61850/issues/104
https://github.com/mz-automation/libiec61850/issues/103
https://github.com/mz-automation/libiec61850/issues/104