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HuaweiCVE-2020-9140

HistoryJan 13, 2021 - 10:15 p.m.

CVE-2020-9140

2021-01-1322:15:14

CWE-119

huawei

web.nvd.nist.gov

huawei

smartphone

buffer overflow

vulnerability

code execution

cve-2020-9140

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.8

Confidence

High

EPSS

0.005

Percentile

77.5%

JSON

There is a vulnerability with buffer access with incorrect length value in some Huawei Smartphone.Unauthorized users may trigger code execution when a buffer overflow occurs.

Affected configurations

Nvd

Vulners

Node

huaweiemuiMatch9.1.0

huaweiemuiMatch9.1.1

huaweiemuiMatch10.0.0

huaweiemuiMatch10.1.0

huaweiemuiMatch10.1.1

huaweiemuiMatch11.0.0

huaweimagic_uiMatch2.1.1

huaweimagic_uiMatch3.0.0

huaweimagic_uiMatch3.1.0

huaweimagic_uiMatch3.1.1

huaweimagic_uiMatch4.0.0

VendorProductVersionCPE
huaweiemui9.1.0cpe:2.3:o:huawei:emui:9.1.0:*:*:*:*:*:*:*
huaweiemui9.1.1cpe:2.3:o:huawei:emui:9.1.1:*:*:*:*:*:*:*
huaweiemui10.0.0cpe:2.3:o:huawei:emui:10.0.0:*:*:*:*:*:*:*
huaweiemui10.1.0cpe:2.3:o:huawei:emui:10.1.0:*:*:*:*:*:*:*
huaweiemui10.1.1cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:*
huaweiemui11.0.0cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:*
huaweimagic_ui2.1.1cpe:2.3:o:huawei:magic_ui:2.1.1:*:*:*:*:*:*:*
huaweimagic_ui3.0.0cpe:2.3:o:huawei:magic_ui:3.0.0:*:*:*:*:*:*:*
huaweimagic_ui3.1.0cpe:2.3:o:huawei:magic_ui:3.1.0:*:*:*:*:*:*:*
huaweimagic_ui3.1.1cpe:2.3:o:huawei:magic_ui:3.1.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
huawei	emui	9.1.0	cpe:2.3:o:huawei:emui:9.1.0:::::::*
huawei	emui	9.1.1	cpe:2.3:o:huawei:emui:9.1.1:::::::*
huawei	emui	10.0.0	cpe:2.3:o:huawei:emui:10.0.0:::::::*
huawei	emui	10.1.0	cpe:2.3:o:huawei:emui:10.1.0:::::::*
huawei	emui	10.1.1	cpe:2.3:o:huawei:emui:10.1.1:::::::*
huawei	emui	11.0.0	cpe:2.3:o:huawei:emui:11.0.0:::::::*
huawei	magic_ui	2.1.1	cpe:2.3:o:huawei:magic_ui:2.1.1:::::::*
huawei	magic_ui	3.0.0	cpe:2.3:o:huawei:magic_ui:3.0.0:::::::*
huawei	magic_ui	3.1.0	cpe:2.3:o:huawei:magic_ui:3.1.0:::::::*
huawei	magic_ui	3.1.1	cpe:2.3:o:huawei:magic_ui:3.1.1:::::::*

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CNA Affected

[
  {
    "product": "EMUI;Magic UI",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "EMUI 11.0.0, EMUI 10.1.1, EMUI 10.1.0, EMUI 10.0.0, EMUI 9.1.1, EMUI 9.1.0"
      },
      {
        "status": "affected",
        "version": "Magic UI 4.0.0, Magic UI 3.1.1, Magic UI 3.1.0, Magic UI 3.0.0, Magic UI 2.1.1"
      }
    ]
  }
]

References

consumer.huawei.com/en/support/bulletin/2020/12/

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.8

Confidence

High

EPSS

0.005

Percentile

77.5%

JSON

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