CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.8. It affects Exchange.
CVE
CVE-2021-40426
Severity
HIGH
CVSS
8.8
EPSS
2.21%
Exchange
Original NVD Description
A heap-based buffer overflow vulnerability exists in the sphere.c start_read() functionality of Sound Exchange libsox 14.4.2 and master commit 42b3557e. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Related CVEs
Other vulnerabilities affecting the same vendor(s)