Vulnerability-Lookup

CNVD-2021-29051

Vulnerability from cnvd - Published: 2021-04-16

Title

Samsung mobile devices存在未名漏洞

Description

Samsung mobile devices是韩国三星（Samsung）公司的一个手机应用。提供了一个通信功能。 Samsung mobile devices prior to SMR Mar-2021 Release 1存在安全漏洞，该漏洞源于锁屏状态检查不正确。目前没有详细的漏洞细节提供。

Severity

低

Patch Name

Samsung mobile devices存在未名漏洞的补丁

Patch Description

Samsung mobile devices是韩国三星（Samsung）公司的一个手机应用。提供了一个通信功能。 Samsung mobile devices prior to SMR Mar-2021 Release 1存在安全漏洞，该漏洞源于锁屏状态检查不正确。目前没有详细的漏洞细节提供。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://security.samsungmobile.com/securityUpdate.smsb

Reference

https://security.samsungmobile.com

Impacted products

Name
Samsung mobile devices <SMR Mar-2021 Release 1

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2021-25335",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-25335"
    }
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  "description": "Samsung mobile devices\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u624b\u673a\u5e94\u7528\u3002\u63d0\u4f9b\u4e86\u4e00\u4e2a\u901a\u4fe1\u529f\u80fd\u3002\n\nSamsung mobile devices prior to SMR Mar-2021 Release 1\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u9501\u5c4f\u72b6\u6001\u68c0\u67e5\u4e0d\u6b63\u786e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-29051",
  "openTime": "2021-04-16",
  "patchDescription": "Samsung mobile devices\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u624b\u673a\u5e94\u7528\u3002\u63d0\u4f9b\u4e86\u4e00\u4e2a\u901a\u4fe1\u529f\u80fd\u3002\r\n\r\nSamsung mobile devices prior to SMR Mar-2021 Release 1\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u9501\u5c4f\u72b6\u6001\u68c0\u67e5\u4e0d\u6b63\u786e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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 mobile devices\u5b58\u5728\u672a\u540d\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Samsung mobile devices \u003cSMR Mar-2021 Release 1"
  },
  "referenceLink": "https://security.samsungmobile.com",
  "serverity": "\u4f4e",
  "submitTime": "2021-03-11",
  "title": "Samsung mobile devices\u5b58\u5728\u672a\u540d\u6f0f\u6d1e"
}

CVE-2021-25335 (GCVE-0-2021-25335)

Vulnerability from cvelistv5 – Published: 2021-03-04 20:58 – Updated: 2024-08-03 20:03

Summary

Improper lockscreen status check in cocktailbar service in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows unauthenticated users to access hidden notification contents over the lockscreen in specific condition.

Severity

2.5 (Low)


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

CWE

CWE-703 - Improper Check or Handling of Exceptional Conditions

Assigner

Samsung Mobile

References

2 references

URL	Tags
https://security.samsungmobile.com/securityUpdate.smsb	x_refsource_CONFIRM
https://security.samsungmobile.com	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Samsung Mobile	Samsung Mobile Devices	Affected: Selected Q(10.0) , < SMR Mar-2021 Release 1 (custom)

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.