CVE-2021-40426
published 2022-04-14CVE-2021-40426: 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…
high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
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.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | sox | < sox 14.4.2+git20190427-3.1 (bookworm) | sox 14.4.2+git20190427-3.1 (bookworm) |
| sound_exchange | libsox | — | — |
| sound_exchange | libsox | — | — |
| sound_exchange_project | sound_exchange | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH