CVE-2021-3643
Published: 2 May 2022
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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
sox Launchpad, Ubuntu, Debian |
bionic |
Released
(14.4.2-3ubuntu0.18.04.2)
|
| focal |
Released
(14.4.2+git20190427-2+deb11u1build0.20.04.1)
|
|
| impish |
Ignored
(end of life)
|
|
| jammy |
Released
(14.4.2+git20190427-2+deb11u1build0.22.04.1)
|
|
| kinetic |
Released
(14.4.2+git20190427-3ubuntu0.1)
|
|
| lunar |
Ignored
(end of life, was needs-triage)
|
|
| mantic |
Needs triage
|
|
| trusty |
Released
(14.4.1-3ubuntu1.1+esm2)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Needs triage
|
|
| xenial |
Released
(14.4.1-5+deb8u4ubuntu0.1+esm1)
Available with Ubuntu Pro |
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 9.1 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |