Executive Summary

Informations
Name CVE-2021-3643 First vendor Publication 2022-05-02
Vendor Cve Last vendor Modification 2025-06-27

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

A flaw was found in sox 14.4.1. The lsx_adpcm_init function within libsox leads to a global-buffer-overflow. This flaw allows an attacker to input a malicious file, leading to the disclosure of sensitive information.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3643

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

https://bugzilla.redhat.com/show_bug.cgi?id=1980626
Source Url

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
8
9
10
11
12
Date Informations
2025-06-28 00:21:01
  • Multiple Updates
2024-11-28 13:58:58
  • Multiple Updates
2023-02-13 05:27:33
  • Multiple Updates
2023-02-10 17:27:39
  • Multiple Updates
2023-02-07 09:27:32
  • Multiple Updates
2023-02-05 21:27:33
  • Multiple Updates
2023-02-05 02:14:51
  • Multiple Updates
2023-02-05 02:06:02
  • Multiple Updates
2023-02-04 21:27:36
  • Multiple Updates
2023-02-04 09:27:32
  • Multiple Updates
2022-05-10 21:22:56
  • Multiple Updates
2022-05-03 17:22:53
  • Multiple Updates
2022-05-03 00:22:54
  • First insertion