CVE-2021-34071

5.5 mediumEPSS 0.7%

Medium (5.5) in tsmuxer project tsmuxer. EPSS 0.7% chance of exploitation in the next 30 days.

Heap based buffer overflow in tsMuxer 2.6.16 allows attackers to cause a Denial of Service (DoS) by running the application with a crafted file.

Severity

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2021-06-23
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19