cnvd - cnvd-2018-02146

CNVD-2018-02146

Vulnerability from cnvd - Published: 2018-01-29

Title

K7 Antivirus Premium权限提升漏洞

Description

K7 Antivirus Premium是一款K7公司研发的杀毒软件。 K7 Antivirus Premium 15.1.0.53之前版本存在权限提升漏洞。本地用户可通过以特定方式设置内存后发送特定IOCTL而获得特权。

Severity

高

Patch Name

K7 Antivirus Premium权限提升漏洞的补丁

Patch Description

K7 Antivirus Premium是一款K7公司研发的杀毒软件。 K7 Antivirus Premium 15.1.0.53之前版本存在权限提升漏洞。本地用户可通过以特定方式设置内存后发送特定IOCTL而获得特权。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://support.k7computing.com/index.php?/Knowledgebase/Article/View/176/41/advisory-issued-on-6th-november-2017

Reference

https://support.k7computing.com/index.php?/Knowledgebase/Article/View/176/41/advisory-issued-on-6th-november-2017

Impacted products

Name
K7 Antivirus Premium <15.1.0.53

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-16557",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16557"
    }
  },
  "description": "K7 Antivirus Premium\u662f\u4e00\u6b3eK7\u516c\u53f8\u7814\u53d1\u7684\u6740\u6bd2\u8f6f\u4ef6\u3002\r\n\r\nK7 Antivirus Premium 15.1.0.53\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u672c\u5730\u7528\u6237\u53ef\u901a\u8fc7\u4ee5\u7279\u5b9a\u65b9\u5f0f\u8bbe\u7f6e\u5185\u5b58\u540e\u53d1\u9001\u7279\u5b9aIOCTL\u800c\u83b7\u5f97\u7279\u6743\u3002",
  "discovererName": "Paul Jeavons",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.k7computing.com/index.php?/Knowledgebase/Article/View/176/41/advisory-issued-on-6th-november-2017",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-02146",
  "openTime": "2018-01-29",
  "patchDescription": "K7 Antivirus Premium\u662f\u4e00\u6b3eK7\u516c\u53f8\u7814\u53d1\u7684\u6740\u6bd2\u8f6f\u4ef6\u3002\r\n\r\nK7 Antivirus Premium 15.1.0.53\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u672c\u5730\u7528\u6237\u53ef\u901a\u8fc7\u4ee5\u7279\u5b9a\u65b9\u5f0f\u8bbe\u7f6e\u5185\u5b58\u540e\u53d1\u9001\u7279\u5b9aIOCTL\u800c\u83b7\u5f97\u7279\u6743\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "K7 Antivirus Premium\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "K7 Antivirus Premium \u003c15.1.0.53"
  },
  "referenceLink": "https://support.k7computing.com/index.php?/Knowledgebase/Article/View/176/41/advisory-issued-on-6th-november-2017",
  "serverity": "\u9ad8",
  "submitTime": "2018-01-18",
  "title": "K7 Antivirus Premium\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-16557 (GCVE-0-2017-16557)

Vulnerability from cvelistv5 – Published: 2018-01-16 19:00 – Updated: 2024-08-05 20:27

Summary

K7 Antivirus Premium before 15.1.0.53 allows local users to gain privileges by sending a specific IOCTL after setting the memory in a particular way.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://support.k7computing.com/index.php?/selfhe…

x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T20:27:04.242Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.k7computing.com/index.php?/selfhelp/view-article/3rd-Advisory-issued-on-6th-November-2017"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-01-16T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "K7 Antivirus Premium before 15.1.0.53 allows local users to gain privileges by sending a specific IOCTL after setting the memory in a particular way."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-05T23:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.k7computing.com/index.php?/selfhelp/view-article/3rd-Advisory-issued-on-6th-November-2017"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-16557",
          "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": "K7 Antivirus Premium before 15.1.0.53 allows local users to gain privileges by sending a specific IOCTL after setting the memory in a particular way."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.k7computing.com/index.php?/selfhelp/view-article/3rd-Advisory-issued-on-6th-November-2017",
              "refsource": "CONFIRM",
              "url": "https://support.k7computing.com/index.php?/selfhelp/view-article/3rd-Advisory-issued-on-6th-November-2017"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-16557",
    "datePublished": "2018-01-16T19:00:00",
    "dateReserved": "2017-11-06T00:00:00",
    "dateUpdated": "2024-08-05T20:27:04.242Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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-2018-02146

CVE-2017-16557 (GCVE-0-2017-16557)

Tags

Sightings

Nomenclature