Vulnerability-Lookup

CNVD-2019-43857

Vulnerability from cnvd - Published: 2019-12-04

Title

libIEC61850存在未明漏洞(CNVD-2019-43857）

Description

libIEC61850是一个IEC 61850的开源库。 libIEC61850 1.3版本中的ethernet_bsd.c文件的‘Ethernet_receivePacket’函数存在安全漏洞。目前没有详细的漏洞细节提供。

Severity

中

Formal description

目前厂商暂未发布修复措施，建议使用此软件的用户随时关注厂商主页或参考网址：http://libiec61850.com/

Reference

https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-ethernet_receivepacket

Impacted products

Name
libIEC61850 libIEC61850 1.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-19121",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19121"
    }
  },
  "description": "libIEC61850\u662f\u4e00\u4e2aIEC 61850\u7684\u5f00\u6e90\u5e93\u3002\n\nlibIEC61850 1.3\u7248\u672c\u4e2d\u7684ethernet_bsd.c\u6587\u4ef6\u7684\u2018Ethernet_receivePacket\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\uff1ahttp://libiec61850.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-43857",
  "openTime": "2019-12-04",
  "products": {
    "product": "libIEC61850 libIEC61850 1.3"
  },
  "referenceLink": "https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-ethernet_receivepacket",
  "serverity": "\u4e2d",
  "submitTime": "2018-11-13",
  "title": "libIEC61850\u5b58\u5728\u672a\u660e\u6f0f\u6d1e(CNVD-2019-43857\uff09"
}

CVE-2018-19121 (GCVE-0-2018-19121)

Vulnerability from cvelistv5 – Published: 2018-11-09 11:00 – Updated: 2024-08-05 11:30

Summary

An issue has been found in libIEC61850 v1.3. It is a SEGV in Ethernet_receivePacket in ethernet_bsd.c.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://github.com/fouzhe/security/tree/master/li…	x_refsource_MISC
https://github.com/mz-automation/libiec61850/issues/85	x_refsource_MISC

Date Public

2018-11-09 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T11:30:04.076Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-ethernet_receivepacket"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/mz-automation/libiec61850/issues/85"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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      "problemTypes": [
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        "shortName": "mitre"
      },
      "references": [
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          "url": "https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-ethernet_receivepacket"
        },
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          "tags": [
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          ],
          "url": "https://github.com/mz-automation/libiec61850/issues/85"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-19121",
          "STATE": "PUBLIC"
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        "affects": {
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            "vendor_data": [
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        "references": {
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            },
            {
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2019-43857

CVE-2018-19121 (GCVE-0-2018-19121)

Tags

Sightings

Nomenclature