FKIE_CVE-2019-6135

Vulnerability from fkie_nvd - Published: 2019-01-11 17:29 - Updated: 2026-06-17 02:38
Severity
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
cve@mitre.orghttps://github.com/mz-automation/libiec61850/issues/103Exploit, Third Party Advisory
cve@mitre.orghttps://github.com/mz-automation/libiec61850/issues/104Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/mz-automation/libiec61850/issues/103Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/mz-automation/libiec61850/issues/104Exploit, Third Party Advisory
Impacted products
Vendor Product Version
mz-automation libiec61850 1.3.1
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mz-automation:libiec61850:1.3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "A3197989-9E64-49DA-875C-7EF8A7697B1B",
              "vulnerable": true
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          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un problema en libIEC61850 v1.3.1. Memory_malloc en hal/memory/lib_memory.c tiene una fuga de memoria al ser llamado desde Asn1PrimitiveValue_create en mms/asn1/asn1_ber_primitive_value.c, tal y como queda demostrado con goose_publisher_example.c y iec61850_9_2_LE_example.c."
    }
  ],
  "id": "CVE-2019-6135",
  "lastModified": "2026-06-17T02:38:39.897",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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    ],
    "cvssMetricV30": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2019-01-11T17:29:00.273",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/mz-automation/libiec61850/issues/103"
    },
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      "source": "cve@mitre.org",
      "tags": [
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        "Third Party Advisory"
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    },
    {
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-401"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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