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HuaweiCVE-2020-9256

HistoryJul 18, 2020 - 1:16 a.m.

CVE-2020-9256

2020-07-1801:16:35

huawei

web.nvd.nist.gov

cve-2020-9256

huawei

mate 30 pro

authorization vulnerability

system service

denial of audio service

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

40.7%

JSON

Huawei Mate 30 Pro smartphones with versions earlier than 10.1.0.150(C00E136R5P3) have an improper authorization vulnerability. The system does not properly restrict the use of system service by applications, the attacker should trick the user into installing a malicious application, successful exploit could cause a denial of audio service.

Affected configurations

Nvd

Vulners

Node

huaweimate_30_proMatch-

AND

huaweimate_30_pro_firmwareRange<10.1.0.150\(c00e136r5p3\)

VendorProductVersionCPE
huaweimate_30_pro-cpe:2.3:h:huawei:mate_30_pro:-:*:*:*:*:*:*:*
huaweimate_30_pro_firmware*cpe:2.3:o:huawei:mate_30_pro_firmware:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
huawei	mate_30_pro	-	cpe:2.3:h:huawei:mate_30_pro:-:::::::*
huawei	mate_30_pro_firmware	*	cpe:2.3:o:huawei:mate_30_pro_firmware::::::::

CNA Affected

[
  {
    "product": "Mate 30 Pro",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.150(C00E136R5P3)"
      }
    ]
  }
]

References

www.huawei.com/en/psirt/security-advisories/huawei-sa-20200715-05-smartphone-en

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

40.7%

JSON

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