Vulnerability-Lookup

CNVD-2019-04937

Vulnerability from cnvd - Published: 2019-02-22

Title

Huawei Mate20缓冲区溢出漏洞

Description

Huawei Mate20是中国华为（Huawei）公司的一款智能手机。 Huawei Mate20 HMA-AL00C00B175之前版本中存在缓冲区溢出漏洞，该漏洞源于未能充分校验用户输入，攻击者可利用该漏洞造成设备异常。

Severity

中

Patch Name

Huawei Mate20缓冲区溢出漏洞的补丁

Patch Description

Huawei Mate20是中国华为（Huawei）公司的一款智能手机。 Huawei Mate20 HMA-AL00C00B175之前版本中存在缓冲区溢出漏洞，该漏洞源于未能充分校验用户输入，攻击者可利用该漏洞造成设备异常。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20190220-01-phone-cn

Reference

https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20190220-01-phone-cn

Impacted products

Name
Huawei Mate20 <HMA-AL00C00B175

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2019-5296"
    }
  },
  "description": "Huawei Mate20\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\n\nHuawei Mate20 HMA-AL00C00B175\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u5145\u5206\u6821\u9a8c\u7528\u6237\u8f93\u5165\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u8bbe\u5907\u5f02\u5e38\u3002",
  "discovererName": "Huawei",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20190220-01-phone-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-04937",
  "openTime": "2019-02-22",
  "patchDescription": "Huawei Mate20\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\r\n\r\nHuawei Mate20 HMA-AL00C00B175\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u5145\u5206\u6821\u9a8c\u7528\u6237\u8f93\u5165\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u8bbe\u5907\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 Mate20\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Huawei Mate20 \u003cHMA-AL00C00B175"
  },
  "referenceLink": "https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20190220-01-phone-cn",
  "serverity": "\u4e2d",
  "submitTime": "2019-02-22",
  "title": "Huawei Mate20\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-5296 (GCVE-0-2019-5296)

Vulnerability from cvelistv5 – Published: 2019-06-04 17:56 – Updated: 2024-08-04 19:54

Summary

Mate20 Huawei smartphones versions earlier than HMA-AL00C00B175 have an out-of-bounds read vulnerability. An attacker with a high permission runs some specific commands on the smartphone. Due to insufficient input verification, successful exploit may cause out-of-bounds read of the memory and the system abnormal.

Severity

No CVSS data available.

CWE

out-of-bounds read

Assigner

huawei mitre root Scorecard

References

1 reference

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

Impacted products

1 product

Vendor	Product	Version
Huawei	Mate20	Affected: Versions earlier than HMA-AL00C00B175

Date Public

2019-02-20 00:00

Show details on NVD website

JSON

To clipboard

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            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190220-01-phone-en"
          }
        ],
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      "affected": [
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          "product": "Mate20",
          "vendor": "Huawei",
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              "version": "Versions earlier than HMA-AL00C00B175"
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        }
      ],
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          "vendor": {
            "vendor_data": [
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                      "version": {
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}

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.
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Action not permitted

CNVD-2019-04937

CVE-2019-5296 (GCVE-0-2019-5296)

Tags

Sightings

Nomenclature

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