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[email protected]CVE-2022-38977

HistoryOct 14, 2022 - 4:15 p.m.

CVE-2022-38977

2022-10-1416:15:13

CWE-787

[email protected]

web.nvd.nist.gov

cve-2022-38977

hwairlink

heap overflow

vulnerability

nvd

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

31.8%

JSON

The HwAirlink module has a heap overflow vulnerability.Successful exploitation of this vulnerability may cause out-of-bounds writes, resulting in modification of sensitive data.

Affected configurations

NVD

Node

huaweiharmonyosMatch2.0

huaweiharmonyosMatch2.1

CPENameOperatorVersion
huawei:harmonyoshuawei harmonyoseq2.0
huawei:harmonyoshuawei harmonyoseq2.1

CPE	Name	Operator	Version
huawei:harmonyos	huawei harmonyos	eq	2.0
huawei:harmonyos	huawei harmonyos	eq	2.1

CNA Affected

[
  {
    "vendor": "Huawei",
    "product": "HarmonyOS",
    "versions": [
      {
        "version": "2.0",
        "status": "affected"
      },
      {
        "version": "2.1",
        "status": "affected"
      }
    ]
  }
]

References

device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697

Social References

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

31.8%

JSON

Related for CVE-2022-38977

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