Lucene search

[email protected]CVE-2021-39966

HistoryJan 03, 2022 - 10:15 p.m.

CVE-2021-39966

2022-01-0322:15:09

CWE-909

[email protected]

web.nvd.nist.gov

cve-2021-39966

uninitialized aod driver

smartphones

service confidentiality

vulnerability

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

52.5%

JSON

There is an Uninitialized AOD driver structure in Smartphones.Successful exploitation of this vulnerability may affect service confidentiality.

Affected configurations

NVD

Node

huaweiemuiMatch10.0.0

huaweiemuiMatch10.1.0

huaweiemuiMatch11.0.0

huaweiharmonyosRange<2.0

huaweimagic_uiMatch3.0.0

huaweimagic_uiMatch3.1.0

huaweimagic_uiMatch4.0.0

CPENameOperatorVersion
huawei:emuihuawei emuieq10.0.0
huawei:emuihuawei emuieq10.1.0
huawei:emuihuawei emuieq11.0.0
huawei:harmonyoshuawei harmonyoslt2.0
huawei:magic_uihuawei magic uieq3.0.0
huawei:magic_uihuawei magic uieq3.1.0
huawei:magic_uihuawei magic uieq4.0.0

CPE	Name	Operator	Version
huawei:emui	huawei emui	eq	10.0.0
huawei:emui	huawei emui	eq	10.1.0
huawei:emui	huawei emui	eq	11.0.0
huawei:harmonyos	huawei harmonyos	lt	2.0
huawei:magic_ui	huawei magic ui	eq	3.0.0
huawei:magic_ui	huawei magic ui	eq	3.1.0
huawei:magic_ui	huawei magic ui	eq	4.0.0

CNA Affected

[
  {
    "product": "EMUI",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "10.0.0"
      },
      {
        "status": "affected",
        "version": "10.1.0"
      },
      {
        "status": "affected",
        "version": "11.0.0"
      }
    ]
  },
  {
    "product": "Magic UI",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "3.0.0"
      },
      {
        "status": "affected",
        "version": "3.1.0"
      },
      {
        "status": "affected",
        "version": "4.0.0"
      }
    ]
  },
  {
    "product": "HarmonyOS",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "2.0"
      }
    ]
  }
]

References

consumer.huawei.com/en/support/bulletin/2021/11/

device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

52.5%

JSON

Related for CVE-2021-39966

prion1 cvelist1 cnvd1 nvd1