cnvd - cnvd-2021-30501

cnvd-2021-30501

Vulnerability from cnvd

Title: Samsung SMR存在未明漏洞（CNVD-2021-30501）

Description:

Samsung SMR是韩国三星（Samsung）公司的一个系统固件。提供了系统应用的存储功能。

SMR Mar-2021 Release 1存在安全漏洞，该漏洞允许攻击者在DSP中加载任意的ELF库。目前没有详细的漏洞细节提供。

Severity: 高

Patch Name: Samsung SMR存在未明漏洞（CNVD-2021-30501）的补丁

Patch Description:

Samsung SMR是韩国三星（Samsung）公司的一个系统固件。提供了系统应用的存储功能。

SMR Mar-2021 Release 1存在安全漏洞，该漏洞允许攻击者在DSP中加载任意的ELF库。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://nvd.nist.gov/vuln/detail/CVE-2021-25371

Impacted products

Name
Samsung SMR MAR-2021 Release 1

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-25371",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-25371"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-30501",
  "openTime": "2021-04-25",
  "patchDescription": "Samsung SMR\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7cfb\u7edf\u56fa\u4ef6\u3002\u63d0\u4f9b\u4e86\u7cfb\u7edf\u5e94\u7528\u7684\u5b58\u50a8\u529f\u80fd\u3002\r\n\r\nSMR Mar-2021 Release 1\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u5141\u8bb8\u653b\u51fb\u8005\u5728DSP\u4e2d\u52a0\u8f7d\u4efb\u610f\u7684ELF\u5e93\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 SMR\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-30501\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Samsung SMR MAR-2021 Release 1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-25371",
  "serverity": "\u9ad8",
  "submitTime": "2021-04-01",
  "title": "Samsung SMR\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-30501\uff09"
}

CVE-2021-25371 (GCVE-0-2021-25371)

Vulnerability from cvelistv5

Published

2021-03-26 18:24

Modified

2025-07-30 01:38

Severity ?

6.1 (Medium) - CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-912 - Hidden Functionality

Summary

A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF libraries inside DSP.

References

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

Impacted products

	Vendor	Product	Version
	Samsung Mobile	Samsung Mobile Devices	Version: Q(10.0), R(11.0) devices with exynos980, exynos2100, exynos9830 < SMR Mar-2021 Release 1

Show details on NVD website

JSON

To clipboard

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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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