Vulnerability-Lookup

CNVD-2022-69737

Vulnerability from cnvd - Published: 2022-10-19

Title

Samsung App lock身份验证错误漏洞

Description

Samsung App lock是三星（Samsung）移动设备的一个应用程序，可以通过密码锁、图形锁、指纹锁保护您的隐私。 Samsung App lock存在身份验证错误漏洞，该漏洞源于AppLock中的缺少正确的身份验证逻辑，攻击者可利用该漏洞通过劫持隐式意图来绕过密码确认。

Severity

中

Patch Name

Samsung App lock身份验证错误漏洞的补丁

Patch Description

Samsung App lock是三星（Samsung）移动设备的一个应用程序，可以通过密码锁、图形锁、指纹锁保护您的隐私。 Samsung App lock存在身份验证错误漏洞，该漏洞源于AppLock中的缺少正确的身份验证逻辑，攻击者可利用该漏洞通过劫持隐式意图来绕过密码确认。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://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=7

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-30755

Impacted products

Name
['Samsung Samsung mobile devices Q(10.0)', 'Samsung Samsung mobile devices R(11.0)', 'Samsung Samsung Mobile devices S(12.0)']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-30755",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-30755"
    }
  },
  "description": "Samsung App lock\u662f\u4e09\u661f\uff08Samsung\uff09\u79fb\u52a8\u8bbe\u5907\u7684\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u901a\u8fc7\u5bc6\u7801\u9501\u3001\u56fe\u5f62\u9501\u3001\u6307\u7eb9\u9501\u4fdd\u62a4\u60a8\u7684\u9690\u79c1\u3002\n\nSamsung App lock\u5b58\u5728\u8eab\u4efd\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eAppLock\u4e2d\u7684\u7f3a\u5c11\u6b63\u786e\u7684\u8eab\u4efd\u9a8c\u8bc1\u903b\u8f91\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u52ab\u6301\u9690\u5f0f\u610f\u56fe\u6765\u7ed5\u8fc7\u5bc6\u7801\u786e\u8ba4\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-69737",
  "openTime": "2022-10-19",
  "patchDescription": "Samsung App lock\u662f\u4e09\u661f\uff08Samsung\uff09\u79fb\u52a8\u8bbe\u5907\u7684\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u901a\u8fc7\u5bc6\u7801\u9501\u3001\u56fe\u5f62\u9501\u3001\u6307\u7eb9\u9501\u4fdd\u62a4\u60a8\u7684\u9690\u79c1\u3002\r\n\r\nSamsung App lock\u5b58\u5728\u8eab\u4efd\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eAppLock\u4e2d\u7684\u7f3a\u5c11\u6b63\u786e\u7684\u8eab\u4efd\u9a8c\u8bc1\u903b\u8f91\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u52ab\u6301\u9690\u5f0f\u610f\u56fe\u6765\u7ed5\u8fc7\u5bc6\u7801\u786e\u8ba4\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": "Samsung App lock\u8eab\u4efd\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Samsung Samsung mobile devices Q(10.0)",
      "Samsung Samsung mobile devices R(11.0)",
      "Samsung Samsung Mobile devices S(12.0)"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-30755",
  "serverity": "\u4e2d",
  "submitTime": "2022-07-15",
  "title": "Samsung App lock\u8eab\u4efd\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2022-30755 (GCVE-0-2022-30755)

Vulnerability from cvelistv5 – Published: 2022-07-11 13:32 – Updated: 2024-08-03 06:56

Summary

Improper authentication vulnerability in AppLock prior to SMR Jul-2022 Release 1 allows attacker to bypass password confirm activity by hijacking the implicit intent.

Severity

7.3 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

CWE

CWE-287 - Improper Authentication

Assigner

Samsung Mobile Scorecard

References

1 reference

URL	Tags
https://security.samsungmobile.com/securityUpdate…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Samsung Mobile	Samsung Mobile Devices	Affected: Q(10), R(11), S(12) , < SMR Jul-2022 Release 1 (custom)

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JSON

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          "dateUpdated": "2024-08-03T06:56:14.107Z",
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            "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2022\u0026month=7"
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
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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.

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.
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CNVD-2022-69737

CVE-2022-30755 (GCVE-0-2022-30755)

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