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[email protected]CVE-2020-9223

HistoryDec 29, 2020 - 6:15 p.m.

CVE-2020-9223

2020-12-2918:15:13

[email protected]

web.nvd.nist.gov

huawei

smartphones

denial of service

vulnerability

improper processing

remote attackers

dos

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

58.8%

JSON

There is a denial of service vulnerability in some Huawei smartphones. Due to the improper processing of received abnormal messages, remote attackers may exploit this vulnerability to cause a denial of service (DoS) on the specific module.

Affected configurations

NVD

Node

huaweihonor_20_pro_firmwareRange<10.1.0.230\(c432e9r5p1\)

AND

huaweihonor_20_proMatch-

Node

huaweihonor_20_pro_firmwareRange<10.1.0.231\(c10e3r3p2\)

AND

huaweihonor_20_proMatch-

Node

huaweihonor_20_pro_firmwareRange<10.1.0.231\(c185e3r5p1\)

AND

huaweihonor_20_proMatch-

Node

huaweihonor_20_pro_firmwareRange<10.1.0.231\(c636e3r3p1\)

AND

huaweihonor_20_proMatch-

Node

huaweiprinceton-al10d_firmwareRange<10.1.0.168\(c00e166r4p11\)

AND

huaweiprinceton-al10dMatch-

Node

huaweiyale-l21a_firmwareRange<10.1.0.230\(c432e9r5p1\)

AND

huaweiyale-l21aMatch-

Node

huaweiyale-l21a_firmwareRange<10.1.0.231\(c10e3r3p2\)

AND

huaweiyale-l21aMatch-

Node

huaweiyale-l21a_firmwareRange<10.1.0.231\(c185e2r2p1\)

AND

huaweiyale-l21aMatch-

Node

huaweiyale-l21a_firmwareRange<10.1.0.231\(c636e3r3p1\)

AND

huaweiyale-l21aMatch-

Node

huaweiyale-l61a_firmwareRange<10.1.0.225\(c432e3r1p2\)

AND

huaweiyale-l61aMatch-

Node

huaweiyale-l61a_firmwareRange<10.1.0.226\(c10e3r1p1\)

AND

huaweiyale-l61aMatch-

CPENameOperatorVersion
huawei:honor_20_pro_firmwarehuawei honor 20 pro firmwarelt10.1.0.230\(c432e9r5p1\)

CPE	Name	Operator	Version
huawei:honor_20_pro_firmware	huawei honor 20 pro firmware	lt	10.1.0.230\(c432e9r5p1\)

CNA Affected

[
  {
    "product": "HONOR 20 PRO",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.230(C432E9R5P1)"
      },
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.231(C10E3R3P2)"
      },
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.231(C185E3R5P1)"
      },
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.231(C636E3R3P1)"
      }
    ]
  },
  {
    "product": "Princeton-AL10D",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.168(C00E166R4P11)"
      }
    ]
  },
  {
    "product": "Yale-L21A",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.230(C432E9R5P1)"
      },
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.231(C10E3R3P2)"
      },
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.231(C185E2R2P1)"
      },
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.231(C636E3R3P1)"
      }
    ]
  },
  {
    "product": "Yale-L61A",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.225(C432E3R1P2)"
      },
      {
        "status": "affected",
        "version": "Versions earlier than 10.1.0.226(C10E3R1P1)"
      }
    ]
  }
]

References

www.huawei.com/en/psirt/security-advisories/huawei-sa-20201216-03-smartphone-en

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

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

58.8%

JSON

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