cnvd - cnvd-2018-24196

cnvd-2018-24196

Vulnerability from cnvd

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

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{
  "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

Modified

2024-08-05 06:37

Severity ?

CWE

out-of-bounds write

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.

References

▼	URL	Tags
	http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181128-02-smartphone-en	x_refsource_CONFIRM

Impacted products

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

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"
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    ],
    "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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        }
      ],
      "problemTypes": [
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-12-04T17:57:01",
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      },
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          "tags": [
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          ],
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        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "psirt@huawei.com",
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          "STATE": "PUBLIC"
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          "vendor": {
            "vendor_data": [
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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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