Executive Summary

Informations
Name CVE-2020-11144 First vendor Publication 2021-01-21
Vendor Cve Last vendor Modification 2021-07-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Overall CVSS Score 9.1
Base Score 9.1 Environmental Score 9.1
impact SubScore 5.2 Temporal Score 9.1
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:P)
Cvss Base Score 6.4 Attack Range Network
Cvss Impact Score 4.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Buffer over-read while UE process invalid DL ROHC packet for decompression due to lack of check of size of compresses packet in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11144

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-125 Out-of-bounds Read
50 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

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Sources (Detail)

Source Url
CONFIRM https://www.qualcomm.com/company/product-security/bulletins/december-2020-bul...
MISC https://www.qualcomm.com/company/product-security/bulletins/december-2020-sec...

Alert History

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Date Informations
2021-08-05 01:36:29
  • Multiple Updates
2021-07-21 17:23:03
  • Multiple Updates
2021-05-04 13:45:01
  • Multiple Updates
2021-04-22 02:57:04
  • Multiple Updates
2021-01-29 21:23:21
  • Multiple Updates
2021-01-21 17:22:46
  • Multiple Updates
2021-01-21 13:22:46
  • First insertion