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.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3315-1 | sox security update |
Debian DSA |
DSA-5356-1 | sox security update |
EUVD |
EUVD-2021-27603 | 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. |
Ubuntu USN |
USN-5904-1 | SoX vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 24 Jun 2025 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sound Exchange Project
Sound Exchange Project sound Exchange |
|
| CPEs | cpe:2.3:a:sound_exchange_project:sound_exchange:14.4.2:*:*:*:*:*:*:* | |
| Vendors & Products |
Libsox Project
Libsox Project libsox |
Sound Exchange Project
Sound Exchange Project sound Exchange |
Tue, 15 Apr 2025 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: talos
Published:
Updated: 2025-04-15T19:07:04.751Z
Reserved: 2021-09-01T00:00:00.000Z
Link: CVE-2021-40426
Updated: 2024-08-04T02:44:10.379Z
Status : Modified
Published: 2022-04-14T20:15:09.110
Modified: 2025-06-24T19:34:47.390
Link: CVE-2021-40426
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN