cnvd - cnvd-2019-23296

cnvd-2019-23296

Vulnerability from cnvd

Title: Comodo Security Solutions Antivirus任意文件写入漏洞

Description:

Comodo Security Solutions Antivirus是美国Comodo Security Solutions公司的一套杀毒软件。该软件主要用于防范计算机病毒、恶意软件等互联网威胁。

Comodo Security Solutions Antivirus 12.0.0.6810及之前版本中存在安全漏洞。本地攻击者可利用该漏洞修改数据及AV签名。

Severity: 高

Formal description:

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.comodo.com/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-3970

Impacted products

Name
['Comodo Security Solutions Antivirus <=12.0.0.6810', 'Cisco Identity Services Engine <=2.6.0']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-3970"
    }
  },
  "description": "Comodo Security Solutions Antivirus\u662f\u7f8e\u56fdComodo Security Solutions\u516c\u53f8\u7684\u4e00\u5957\u6740\u6bd2\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e3b\u8981\u7528\u4e8e\u9632\u8303\u8ba1\u7b97\u673a\u75c5\u6bd2\u3001\u6076\u610f\u8f6f\u4ef6\u7b49\u4e92\u8054\u7f51\u5a01\u80c1\u3002\n\nComodo Security Solutions Antivirus 12.0.0.6810\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4fee\u6539\u6570\u636e\u53caAV\u7b7e\u540d\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.comodo.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-23296",
  "openTime": "2019-07-19",
  "products": {
    "product": [
      "Comodo Security Solutions Antivirus \u003c=12.0.0.6810",
      "Cisco Identity Services Engine \u003c=2.6.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-3970",
  "serverity": "\u9ad8",
  "submitTime": "2019-07-19",
  "title": "Comodo Security Solutions Antivirus\u4efb\u610f\u6587\u4ef6\u5199\u5165\u6f0f\u6d1e"
}

CVE-2019-3970 (GCVE-0-2019-3970)

Vulnerability from cvelistv5

Published

2019-07-17 20:34

Modified

2024-08-04 19:26

Severity ?

CWE

Arbitrary File Write

Summary

Comodo Antivirus versions up to 12.0.0.6810 are vulnerable to Arbitrary File Write due to Cavwp.exe handling of Comodo's Antivirus database. Cavwp.exe loads Comodo antivirus definition database in unsecured global section objects, allowing a local low privileged process to modify this data directly and change virus signatures.

References

▼	URL	Tags
	https://www.tenable.com/security/research/tra-2019-34	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Comodo Antivirus	Version: Versions 12.0.0.6810 and below

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T19:26:27.668Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.tenable.com/security/research/tra-2019-34"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Comodo Antivirus",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Versions 12.0.0.6810 and below"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Comodo Antivirus versions up to 12.0.0.6810 are vulnerable to Arbitrary File Write due to Cavwp.exe handling of Comodo\u0027s Antivirus database. Cavwp.exe loads Comodo antivirus definition database in unsecured global section objects, allowing a local low privileged process to modify this data directly and change virus signatures."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Arbitrary File Write",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-07-17T20:34:21",
        "orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be",
        "shortName": "tenable"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.tenable.com/security/research/tra-2019-34"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vulnreport@tenable.com",
          "ID": "CVE-2019-3970",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Comodo Antivirus",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Versions 12.0.0.6810 and below"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Comodo Antivirus versions up to 12.0.0.6810 are vulnerable to Arbitrary File Write due to Cavwp.exe handling of Comodo\u0027s Antivirus database. Cavwp.exe loads Comodo antivirus definition database in unsecured global section objects, allowing a local low privileged process to modify this data directly and change virus signatures."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Arbitrary File Write"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.tenable.com/security/research/tra-2019-34",
              "refsource": "MISC",
              "url": "https://www.tenable.com/security/research/tra-2019-34"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be",
    "assignerShortName": "tenable",
    "cveId": "CVE-2019-3970",
    "datePublished": "2019-07-17T20:34:21",
    "dateReserved": "2019-01-03T00:00:00",
    "dateUpdated": "2024-08-04T19:26:27.668Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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