cnvd - cnvd-2025-01704

cnvd-2025-01704

Vulnerability from cnvd

Title: Huawei HarmonyOS设备驱动模块缓冲区溢出漏洞

Description:

Huawei HarmonyOS是新一代的智能终端操作系统,为不同设备的智能化、互联与协同提供了统一的语言,带来简捷、流畅、连续、安全可靠的全场景交互体验。

Huawei HarmonyOS设备驱动模块存在缓冲区溢出漏洞，本地攻击者可以利用该漏洞提交特殊的请求，可影响系统可用性，使程序崩溃。

Severity: 中

Patch Name: Huawei HarmonyOS设备驱动模块缓冲区溢出漏洞的补丁

Patch Description:

Huawei HarmonyOS是新一代的智能终端操作系统,为不同设备的智能化、互联与协同提供了统一的语言,带来简捷、流畅、连续、安全可靠的全场景交互体验。

Huawei HarmonyOS设备驱动模块存在缓冲区溢出漏洞，本地攻击者可以利用该漏洞提交特殊的请求，可影响系统可用性，使程序崩溃。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:

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://consumer.huawei.com/en/support/bulletin/2025/1/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2024-56450

Impacted products

Name
['Huawei HarmonyOS 4.0.0', 'Huawei HarmonyOS 4.2.0', 'Huawei EMUI 14.0.0']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-56450",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-56450"
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  "number": "CNVD-2025-01704",
  "openTime": "2025-01-14",
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  "serverity": "\u4e2d",
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}

CVE-2024-56450 (GCVE-0-2024-56450)

Vulnerability from cvelistv5

Published

2025-01-08 03:14

Modified

2025-01-08 15:17

Severity ?

6.3 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H

CWE

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Summary

Buffer overflow vulnerability in the component driver module Impact: Successful exploitation of this vulnerability may affect availability.

References

▼	URL	Tags
	https://consumer.huawei.com/en/support/bulletin/2025/1/

Impacted products

Vendor

Product

Version

▼

Huawei

HarmonyOS

Version: 4.2.0
Version: 4.0.0

Huawei

EMUI

Version: 14.0.0

Show details on NVD website

JSON

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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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