Vulnerability-Lookup

CNVD-2019-42568

Vulnerability from cnvd - Published: 2019-11-28

Title

Symantec Norton App Lock安全限制绕过漏洞

Description

Symantec Norton App Lock是美国赛门铁克（Symantec）公司的一款为移动设备提供应用锁功能的应用程序。 Symantec Norton App Lock 1.4.0.503之前版本中存在安全限制绕过漏洞，攻击者可利用该漏洞绕过该软件，使其无法锁定其他软件，进而获取访问权限。

Severity

中

Patch Name

Symantec Norton App Lock安全限制绕过漏洞的补丁

Patch Description

Symantec Norton App Lock是美国赛门铁克（Symantec）公司的一款为移动设备提供应用锁功能的应用程序。 Symantec Norton App Lock 1.4.0.503之前版本中存在安全限制绕过漏洞，攻击者可利用该漏洞绕过该软件，使其无法锁定其他软件，进而获取访问权限。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

厂商已发布了漏洞修复程序，请及时关注更新： https://support.symantec.com/us/en/article.SYMSA1496.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-18373

Impacted products

Name
Symantec Norton App Lock <1.4.0.503

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-18373"
    }
  },
  "description": "Symantec Norton App Lock\u662f\u7f8e\u56fd\u8d5b\u95e8\u94c1\u514b\uff08Symantec\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4e3a\u79fb\u52a8\u8bbe\u5907\u63d0\u4f9b\u5e94\u7528\u9501\u529f\u80fd\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\n\nSymantec Norton App Lock 1.4.0.503\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8be5\u8f6f\u4ef6\uff0c\u4f7f\u5176\u65e0\u6cd5\u9501\u5b9a\u5176\u4ed6\u8f6f\u4ef6\uff0c\u8fdb\u800c\u83b7\u53d6\u8bbf\u95ee\u6743\u9650\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://support.symantec.com/us/en/article.SYMSA1496.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-42568",
  "openTime": "2019-11-28",
  "patchDescription": "Symantec Norton App Lock\u662f\u7f8e\u56fd\u8d5b\u95e8\u94c1\u514b\uff08Symantec\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4e3a\u79fb\u52a8\u8bbe\u5907\u63d0\u4f9b\u5e94\u7528\u9501\u529f\u80fd\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nSymantec Norton App Lock 1.4.0.503\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8be5\u8f6f\u4ef6\uff0c\u4f7f\u5176\u65e0\u6cd5\u9501\u5b9a\u5176\u4ed6\u8f6f\u4ef6\uff0c\u8fdb\u800c\u83b7\u53d6\u8bbf\u95ee\u6743\u9650\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": "Symantec Norton App Lock\u5b89\u5168\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Symantec Norton App Lock \u003c1.4.0.503"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-18373",
  "serverity": "\u4e2d",
  "submitTime": "2019-11-19",
  "title": "Symantec Norton App Lock\u5b89\u5168\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2019-18373 (GCVE-0-2019-18373)

Vulnerability from cvelistv5 – Published: 2019-11-18 20:57 – Updated: 2024-08-05 01:54

Summary

Norton App Lock, prior to 1.4.0.503, may be susceptible to a bypass exploit. In this type of circumstance, the exploit can allow the user to circumvent the app to prevent it from locking other apps on the device, thereby allowing the individual to gain access.

Severity

No CVSS data available.

CWE

Security Bypass

Assigner

symantec mitre root Scorecard

References

1 reference

URL	Tags
https://support.symantec.com/us/en/article.SYMSA1…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Symantec	Norton AppLock	Affected: Prior to 1.4.0.503

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:54:14.199Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.symantec.com/us/en/article.SYMSA1496.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Norton AppLock",
          "vendor": "Symantec",
          "versions": [
            {
              "status": "affected",
              "version": "Prior to 1.4.0.503"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Norton App Lock, prior to 1.4.0.503, may be susceptible to a bypass exploit. In this type of circumstance, the exploit can allow the user to circumvent the app to prevent it from locking other apps on the device, thereby allowing the individual to gain access."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Security Bypass",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-11-18T20:57:35.000Z",
        "orgId": "80d3bcb6-88de-48c2-a47e-aebf795f19b5",
        "shortName": "symantec"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.symantec.com/us/en/article.SYMSA1496.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@symantec.com",
          "ID": "CVE-2019-18373",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Norton AppLock",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Prior to 1.4.0.503"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Symantec"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Norton App Lock, prior to 1.4.0.503, may be susceptible to a bypass exploit. In this type of circumstance, the exploit can allow the user to circumvent the app to prevent it from locking other apps on the device, thereby allowing the individual to gain access."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Security Bypass"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.symantec.com/us/en/article.SYMSA1496.html",
              "refsource": "CONFIRM",
              "url": "https://support.symantec.com/us/en/article.SYMSA1496.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "80d3bcb6-88de-48c2-a47e-aebf795f19b5",
    "assignerShortName": "symantec",
    "cveId": "CVE-2019-18373",
    "datePublished": "2019-11-18T20:57:35.000Z",
    "dateReserved": "2019-10-23T00:00:00.000Z",
    "dateUpdated": "2024-08-05T01:54:14.199Z",
    "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.

Related by attack behaviour

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-2019-42568

CVE-2019-18373 (GCVE-0-2019-18373)

Tags

Sightings

Nomenclature

Related by attack behaviour