CVE-2021-3643
First published: Fri Jul 09 2021(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sox Project Sox | =14.4.1 | |
| debian/sox | <=14.4.2+git20190427-1 | 14.4.2+git20190427-1+deb10u3 14.4.2+git20190427-2+deb11u2 14.4.2+git20190427-3.5 |
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Reference Links
- https://sourceforge.net/p/sox/bugs/351/
- https://security-tracker.debian.org/tracker/CVE-2021-3643
- https://security-tracker.debian.org/tracker/CVE-2021-23210
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3643
- https://bugzilla.redhat.com/show_bug.cgi?id=1980626
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23210
- https://bugzilla.redhat.com/show_bug.cgi?id=1975670
- https://security-tracker.debian.org/tracker/CVE-2017-11358
- https://security-tracker.debian.org/tracker/CVE-2021-23159
- https://security-tracker.debian.org/tracker/CVE-2021-23172
- https://security-tracker.debian.org/tracker/CVE-2021-33844
- https://security-tracker.debian.org/tracker/CVE-2021-40426
- https://security-tracker.debian.org/tracker/CVE-2022-31650
- https://security-tracker.debian.org/tracker/CVE-2022-31651
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1010374
- https://access.redhat.com/security/cve/CVE-2021-23210
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1993269
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1993268
- https://access.redhat.com/security/cve/cve-2021-3643
- https://www.openwall.com/lists/oss-security/2023/02/03/3
Frequently Asked Questions
What is CVE-2021-3643?
CVE-2021-3643 is a vulnerability found in sox 14.4.1 that leads to a global-buffer-overflow, allowing an attacker to input a malicious file and disclose sensitive information.
What is the severity of CVE-2021-3643?
The severity of CVE-2021-3643 is critical with a score of 9.1.
How does CVE-2021-3643 impact the affected software?
CVE-2021-3643 impacts sox 14.4.1 by allowing an attacker to input a malicious file and potentially disclose sensitive information.
How can I fix CVE-2021-3643?
To fix CVE-2021-3643, update to the latest version of sox 14.4.2+git20190427-3.5.
Are there any references for CVE-2021-3643?
Yes, you can find references for CVE-2021-3643 at the following links: [link1](https://sourceforge.net/p/sox/bugs/351/), [link2](https://security-tracker.debian.org/tracker/CVE-2021-3643), [link3](https://security-tracker.debian.org/tracker/CVE-2021-23210).
- collector/debian-bugs
- alias/CVE-2021-3643
- collector/nvd-index
- collector/security-tracker-debian
- agent/weakness
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- collector/redhat-bugzilla
- source/Red Hat
- agent/author
- agent/severity
- agent/references
- agent/last-modified-date
- agent/description
- agent/tags
- agent/event
- vendor/sox project
- canonical/sox project sox
- version/sox project sox/14.4.1
- package-manager/debian