Vulnerability-Lookup

CNVD-2018-01136

Vulnerability from cnvd - Published: 2018-01-17

Title

K7 AntiVirus拒绝服务漏洞（CNVD-2018-01136）

Description

K7 AntiVirus是家庭用户友好的病毒清除软件，可以保护电脑免遭病毒、木马、恶意软件及间谍软件的威胁。 K7 AntiVirus 15.1.0306中的驱动程序文件(K7FWHlpr.sys)存在拒绝服务漏洞。该漏洞产生的原因是未验证来自IOCtl 0x83002168的输入值。本地用户可利用该漏洞导致拒绝服务（蓝屏死机）。

Severity

中

Formal description

目前没有详细的解决方案提供： https://www.k7computing.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-5219

Impacted products

Name
K7 Antivirus 15.1.0306

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-5219"
    }
  },
  "description": "K7 AntiVirus\u662f\u5bb6\u5ead\u7528\u6237\u53cb\u597d\u7684\u75c5\u6bd2\u6e05\u9664\u8f6f\u4ef6\uff0c\u53ef\u4ee5\u4fdd\u62a4\u7535\u8111\u514d\u906d\u75c5\u6bd2\u3001\u6728\u9a6c\u3001\u6076\u610f\u8f6f\u4ef6\u53ca\u95f4\u8c0d\u8f6f\u4ef6\u7684\u5a01\u80c1\u3002\r\n\r\nK7 AntiVirus 15.1.0306\u4e2d\u7684\u9a71\u52a8\u7a0b\u5e8f\u6587\u4ef6(K7FWHlpr.sys)\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662f\u672a\u9a8c\u8bc1\u6765\u81eaIOCtl 0x83002168\u7684\u8f93\u5165\u503c\u3002\u672c\u5730\u7528\u6237\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u84dd\u5c4f\u6b7b\u673a\uff09\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttps://www.k7computing.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-01136",
  "openTime": "2018-01-17",
  "products": {
    "product": "K7 Antivirus  15.1.0306"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-5219",
  "serverity": "\u4e2d",
  "submitTime": "2018-01-05",
  "title": "K7 AntiVirus\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-01136\uff09"
}

CVE-2018-5219 (GCVE-0-2018-5219)

Vulnerability from cvelistv5 – Published: 2018-01-04 19:00 – Updated: 2024-09-16 17:15

Summary

In K7 Antivirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x83002168.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://github.com/rubyfly/K7AntiVirus_POC/tree/m…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:26:47.111Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/rubyfly/K7AntiVirus_POC/tree/master/1_83002168"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In K7 Antivirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x83002168."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-01-04T19:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/rubyfly/K7AntiVirus_POC/tree/master/1_83002168"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-5219",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In K7 Antivirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x83002168."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/rubyfly/K7AntiVirus_POC/tree/master/1_83002168",
              "refsource": "MISC",
              "url": "https://github.com/rubyfly/K7AntiVirus_POC/tree/master/1_83002168"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-5219",
    "datePublished": "2018-01-04T19:00:00.000Z",
    "dateReserved": "2018-01-04T00:00:00.000Z",
    "dateUpdated": "2024-09-16T17:15:26.001Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2018-01136

CVE-2018-5219 (GCVE-0-2018-5219)

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Sightings

Nomenclature

Related by attack behaviour