Vulnerability-Lookup

CNVD-2018-24196

Vulnerability from cnvd - Published: 2018-11-29

Title

Huawei P20内存写越界漏洞

Description

Huawei P20是华为公司旗下一款智能手机。 Huawei P20存在内存写越界漏洞。当用户执行某些查询操作时，系统未正确处理返回的响应消息，攻击者可以向手机发送精心构造的响应消息报文，成功利用此漏洞可致手机拒绝服务。

Severity

中

Patch Name

Huawei P20内存写越界漏洞的补丁

Patch Description

Huawei P20是华为公司旗下一款智能手机。 Huawei P20存在内存写越界漏洞。当用户执行某些查询操作时，系统未正确处理返回的响应消息，攻击者可以向手机发送精心构造的响应消息报文，成功利用此漏洞可致手机拒绝服务。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

用户可参考如下供应商提供的安全公告获得补丁信息： https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20181128-02-smartphone-cn

Reference

https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20181128-02-smartphone-cn

Impacted products

Name
Huawei P20 <8.1.0.171(C00)

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7987"
    }
  },
  "description": "Huawei P20\u662f\u534e\u4e3a\u516c\u53f8\u65d7\u4e0b\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\n\nHuawei P20\u5b58\u5728\u5185\u5b58\u5199\u8d8a\u754c\u6f0f\u6d1e\u3002\u5f53\u7528\u6237\u6267\u884c\u67d0\u4e9b\u67e5\u8be2\u64cd\u4f5c\u65f6\uff0c\u7cfb\u7edf\u672a\u6b63\u786e\u5904\u7406\u8fd4\u56de\u7684\u54cd\u5e94\u6d88\u606f\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5411\u624b\u673a\u53d1\u9001\u7cbe\u5fc3\u6784\u9020\u7684\u54cd\u5e94\u6d88\u606f\u62a5\u6587\uff0c\u6210\u529f\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u81f4\u624b\u673a\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "\u817e\u8baf\u79d1\u6069\u5b9e\u9a8c\u5ba4",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20181128-02-smartphone-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-24196",
  "openTime": "2018-11-29",
  "patchDescription": "Huawei P20\u662f\u534e\u4e3a\u516c\u53f8\u65d7\u4e0b\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\r\n\r\nHuawei P20\u5b58\u5728\u5185\u5b58\u5199\u8d8a\u754c\u6f0f\u6d1e\u3002\u5f53\u7528\u6237\u6267\u884c\u67d0\u4e9b\u67e5\u8be2\u64cd\u4f5c\u65f6\uff0c\u7cfb\u7edf\u672a\u6b63\u786e\u5904\u7406\u8fd4\u56de\u7684\u54cd\u5e94\u6d88\u606f\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5411\u624b\u673a\u53d1\u9001\u7cbe\u5fc3\u6784\u9020\u7684\u54cd\u5e94\u6d88\u606f\u62a5\u6587\uff0c\u6210\u529f\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u81f4\u624b\u673a\u62d2\u7edd\u670d\u52a1\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 P20\u5185\u5b58\u5199\u8d8a\u754c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Huawei P20 \u003c8.1.0.171(C00)"
  },
  "referenceLink": "https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20181128-02-smartphone-cn",
  "serverity": "\u4e2d",
  "submitTime": "2018-11-29",
  "title": "Huawei P20\u5185\u5b58\u5199\u8d8a\u754c\u6f0f\u6d1e"
}

CVE-2018-7987 (GCVE-0-2018-7987)

Vulnerability from cvelistv5 – Published: 2018-12-04 18:00 – Updated: 2024-08-05 06:37

Summary

There is an out-of-bounds write vulnerability on Huawei P20 smartphones with versions before 8.1.0.171(C00). The software does not handle the response message properly when the user doing certain inquiry operation, an attacker could send crafted message to the device, successful exploit could cause a denial of service condition.

Severity

No CVSS data available.

CWE

out-of-bounds write

Assigner

huawei mitre root Scorecard

References

1 reference

URL	Tags
http://www.huawei.com/en/psirt/security-advisorie…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Huawei Technologies Co., Ltd.	Huawei P20	Affected: the versions before 8.1.0.171(C00)

Date Public

2018-11-28 00:00

Show details on NVD website

JSON

To clipboard

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            ],
            "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181128-02-smartphone-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Huawei P20",
          "vendor": "Huawei Technologies Co., Ltd.",
          "versions": [
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              "status": "affected",
              "version": "the versions before 8.1.0.171(C00)"
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        }
      ],
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      },
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          "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181128-02-smartphone-en"
        }
      ],
      "x_legacyV4Record": {
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            "vendor_data": [
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    "state": "PUBLISHED"
  },
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  "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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Action not permitted

CNVD-2018-24196

CVE-2018-7987 (GCVE-0-2018-7987)

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