#VU69351 Input validation error in speex - CVE-2020-23904

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Main Vulnerability Database Vulnerabilities #VU69351

#VU69351 Input validation error in speex - CVE-2020-23904

Published: November 15, 2022


Vulnerability identifier: #VU69351
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-23904
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
speex
Software vendor:
www.speex.org

Description

The vulnerability allows attackers to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of .wav file in speexenc.c. A remote attacker can cause a denial of service (DoS) via a crafted WAV file.


Remediation

Install update from vendor's website.

External links