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[email protected]CVE-2022-47974

HistoryJan 06, 2023 - 8:15 p.m.

CVE-2022-47974

2023-01-0620:15:09

[email protected]

web.nvd.nist.gov

cve-2022-47974

bluetooth

avrcp

vulnerability

dos attacks

process restart

nvd

6.5 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.1%

JSON

The Bluetooth AVRCP module has a vulnerability that can lead to DoS attacks.Successful exploitation of this vulnerability may cause the Bluetooth process to restart.

Affected configurations

NVD

Node

huaweiemuiMatch11.0.1

huaweiemuiMatch12.0.0

huaweiemuiMatch12.0.1

Node

huaweiharmonyosRange<2.0

CPENameOperatorVersion
huawei:emuihuawei emuieq11.0.1
huawei:emuihuawei emuieq12.0.0
huawei:emuihuawei emuieq12.0.1

CPE	Name	Operator	Version
huawei:emui	huawei emui	eq	11.0.1
huawei:emui	huawei emui	eq	12.0.0
huawei:emui	huawei emui	eq	12.0.1

CNA Affected

[
  {
    "vendor": "Huawei",
    "product": "HarmonyOS",
    "versions": [
      {
        "version": "2.0",
        "status": "affected"
      },
      {
        "version": "2.1",
        "status": "affected"
      },
      {
        "version": "3.0.0",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Huawei",
    "product": "EMUI",
    "versions": [
      {
        "version": "12.0.1",
        "status": "affected"
      },
      {
        "version": "12.0.0",
        "status": "affected"
      },
      {
        "version": "11.0.1",
        "status": "affected"
      }
    ]
  }
]

References

consumer.huawei.com/en/support/bulletin/2023/1/

device.harmonyos.com/en/docs/security/update/security-bulletins-202301-0000001435541166

6.5 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.1%

JSON

Related for CVE-2022-47974

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