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CNVD-2021-05397

Vulnerability from cnvd - Published: 2021-01-22

Title

Huawei Mate 30缓冲区溢出漏洞（CNVD-2021-05397）

Description

Huawei Mate 30是中国华为（Huawei）公司的一款智能手机。 Huawei Mate 30存在缓冲区溢出漏洞，攻击者可利用该漏洞通过向目标设备发送带有特定参数的精心制作的包来利用这个漏洞。由于对参数的验证不足，成功的攻击可能会导致设备行为异常。

Severity

中

Patch Name

Huawei Mate 30缓冲区溢出漏洞（CNVD-2021-05397）的补丁

Patch Description

Huawei Mate 30是中国华为（Huawei）公司的一款智能手机。 Huawei Mate 30存在缓冲区溢出漏洞，攻击者可利用该漏洞通过向目标设备发送带有特定参数的精心制作的包来利用这个漏洞。由于对参数的验证不足，成功的攻击可能会导致设备行为异常。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/en/psirt/security-advisories/huawei-sa-20201216-01-taurus-en

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-9209

Impacted products

Name
Huawei HUAWEI Mate 30

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-9209",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-9209"
    }
  },
  "description": "Huawei Mate 30\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\n\nHuawei Mate 30\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411\u76ee\u6807\u8bbe\u5907\u53d1\u9001\u5e26\u6709\u7279\u5b9a\u53c2\u6570\u7684\u7cbe\u5fc3\u5236\u4f5c\u7684\u5305\u6765\u5229\u7528\u8fd9\u4e2a\u6f0f\u6d1e\u3002\u7531\u4e8e\u5bf9\u53c2\u6570\u7684\u9a8c\u8bc1\u4e0d\u8db3\uff0c\u6210\u529f\u7684\u653b\u51fb\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8bbe\u5907\u884c\u4e3a\u5f02\u5e38\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/en/psirt/security-advisories/huawei-sa-20201216-01-taurus-en",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-05397",
  "openTime": "2021-01-22",
  "patchDescription": "Huawei Mate 30\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\r\n\r\nHuawei Mate 30\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411\u76ee\u6807\u8bbe\u5907\u53d1\u9001\u5e26\u6709\u7279\u5b9a\u53c2\u6570\u7684\u7cbe\u5fc3\u5236\u4f5c\u7684\u5305\u6765\u5229\u7528\u8fd9\u4e2a\u6f0f\u6d1e\u3002\u7531\u4e8e\u5bf9\u53c2\u6570\u7684\u9a8c\u8bc1\u4e0d\u8db3\uff0c\u6210\u529f\u7684\u653b\u51fb\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8bbe\u5907\u884c\u4e3a\u5f02\u5e38\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 Mate 30\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2021-05397\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Huawei HUAWEI Mate 30"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-9209",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-08",
  "title": "Huawei Mate 30\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2021-05397\uff09"
}

CVE-2020-9209 (GCVE-0-2020-9209)

Vulnerability from cvelistv5 – Published: 2021-01-13 22:04 – Updated: 2024-08-04 10:19

Summary

There is a privilege escalation vulnerability in SMC2.0 product. Some files in a directory of a module are located improperly. It does not apply the directory limitation. Attackers can exploit this vulnerability by crafting malicious file to launch privilege escalation. This can compromise normal service of affected products.

Severity

No CVSS data available.

CWE

Privilege Escalation

Assigner

huawei mitre root

References

1 reference

URL	Tags
https://www.huawei.com/en/psirt/security-advisori…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	SMC2.0	Affected: V600R006C00SPC700,V600R006C00SPC800,V600R006C10SPC500,V600R006C10SPC600,V600R006C10SPC601,V600R006C10SPC602,V600R006C10SPC700,V600R006C10SPC800,V600R006C10SPCa00,V600R006C10SPCb00,V600R006C10SPCc00,V600R006C10SPCd00,V600R006C10SPCe00,V600R019C00,V600R019C10

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T10:19:20.057Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201230-01-pe-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SMC2.0",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "V600R006C00SPC700,V600R006C00SPC800,V600R006C10SPC500,V600R006C10SPC600,V600R006C10SPC601,V600R006C10SPC602,V600R006C10SPC700,V600R006C10SPC800,V600R006C10SPCa00,V600R006C10SPCb00,V600R006C10SPCc00,V600R006C10SPCd00,V600R006C10SPCe00,V600R019C00,V600R019C10"
            }
          ]
        }
      ],
      "descriptions": [
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          "lang": "en",
          "value": "There is a privilege escalation vulnerability in SMC2.0 product. Some files in a directory of a module are located improperly. It does not apply the directory limitation. Attackers can exploit this vulnerability by crafting malicious file to launch privilege escalation. This can compromise normal service of affected products."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Privilege Escalation",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-13T22:04:37.000Z",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201230-01-pe-en"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2020-9209",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SMC2.0",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V600R006C00SPC700,V600R006C00SPC800,V600R006C10SPC500,V600R006C10SPC600,V600R006C10SPC601,V600R006C10SPC602,V600R006C10SPC700,V600R006C10SPC800,V600R006C10SPCa00,V600R006C10SPCb00,V600R006C10SPCc00,V600R006C10SPCd00,V600R006C10SPCe00,V600R019C00,V600R019C10"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "n/a"
              }
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          }
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "There is a privilege escalation vulnerability in SMC2.0 product. Some files in a directory of a module are located improperly. It does not apply the directory limitation. Attackers can exploit this vulnerability by crafting malicious file to launch privilege escalation. This can compromise normal service of affected products."
            }
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                  "value": "Privilege Escalation"
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        "references": {
          "reference_data": [
            {
              "name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201230-01-pe-en",
              "refsource": "MISC",
              "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201230-01-pe-en"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2020-9209",
    "datePublished": "2021-01-13T22:04:37.000Z",
    "dateReserved": "2020-02-18T00:00:00.000Z",
    "dateUpdated": "2024-08-04T10:19:20.057Z",
    "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.

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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-2021-05397

CVE-2020-9209 (GCVE-0-2020-9209)

Tags

Sightings

Nomenclature

Related by attack behaviour