CNVD-2021-61420

Vulnerability from cnvd - Published: 2021-08-12
VLAI
Title
Huawei OxfordS-AN00A输入验证错误漏洞
Description
Huawei OxfordS-AN00A是中国华为(Huawei)公司的一款智能手机。 Huawei OxfordS-AN00A存在输入验证错误漏洞,该漏洞源于缺少参数校验。攻击者可能会欺骗用户安装恶意APP,恶意应用程序可以修改特定参数,导致系统崩溃。
Severity
Patch Name
Huawei OxfordS-AN00A输入验证错误漏洞的补丁
Patch Description
Huawei OxfordS-AN00A是中国华为(Huawei)公司的一款智能手机。 Huawei OxfordS-AN00A存在输入验证错误漏洞,该漏洞源于缺少参数校验。攻击者可能会欺骗用户安装恶意APP,恶意应用程序可以修改特定参数,导致系统崩溃。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://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20210721-01-phones-cn

Reference
https://www.cybersecurity-help.cz/vdb/SB2021072301
Impacted products
Name
Huawei OxfordS-AN00A
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22400"
    }
  },
  "description": "Huawei OxfordS-AN00A\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\n\nHuawei OxfordS-AN00A\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11\u53c2\u6570\u6821\u9a8c\u3002\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u6b3a\u9a97\u7528\u6237\u5b89\u88c5\u6076\u610fAPP\uff0c\u6076\u610f\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u4fee\u6539\u7279\u5b9a\u53c2\u6570\uff0c\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20210721-01-phones-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-61420",
  "openTime": "2021-08-12",
  "patchDescription": "Huawei OxfordS-AN00A\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\r\n\r\nHuawei OxfordS-AN00A\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11\u53c2\u6570\u6821\u9a8c\u3002\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u6b3a\u9a97\u7528\u6237\u5b89\u88c5\u6076\u610fAPP\uff0c\u6076\u610f\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u4fee\u6539\u7279\u5b9a\u53c2\u6570\uff0c\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\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": "Huawei OxfordS-AN00A\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Huawei OxfordS-AN00A"
  },
  "referenceLink": "https://www.cybersecurity-help.cz/vdb/SB2021072301",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-27",
  "title": "Huawei OxfordS-AN00A\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.

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Related by attack behaviour

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