Executive Summary

Informations
Name CVE-2020-9254 First vendor Publication 2020-07-17
Vendor Cve Last vendor Modification 2021-07-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

HUAWEI P30 Pro smartphones with versions earlier than 10.1.0.123(C432E19R2P5patch02), versions earlier than 10.1.0.126(C10E11R5P1), and versions earlier than 10.1.0.160(C00E160R2P8) have a logic check error vulnerability. A logic error occurs when the software checking the size of certain parameter, the attacker should trick the user into installing a malicious application, successful exploit may cause code execution.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9254

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 2

Sources (Detail)

Source Url
CONFIRM https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200715-04-sma...

Alert History

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Date Informations
2021-11-05 01:45:41
  • Multiple Updates
2021-08-05 01:40:57
  • Multiple Updates
2021-07-21 17:23:37
  • Multiple Updates
2020-07-23 00:22:55
  • Multiple Updates
2020-07-20 17:22:55
  • Multiple Updates
2020-07-18 09:22:52
  • First insertion