PT-2021-17141 · Tsmuxer · Tsmuxer

Nigelxo · Published 2021-04-14 · Updated 2021-04-19 · CVE-2021-26805

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions tsMuxer version 2.6.16

Description The issue allows attackers to cause a Denial of Service (DoS) by running the application with a malicious WAV file. This can be achieved through a Buffer Overflow.

Recommendations For tsMuxer version 2.6.16, avoid using the application with untrusted WAV files until a patch is available. As a temporary workaround, consider validating all input files to minimize the risk of exploitation.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2021-26805

Affected Products

Tsmuxer

References · 3

• 🔥 https://github.com/justdan96/tsMuxer/issues/395 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-26805 · Security Note
• https://osv.dev/vulnerability/CVE-2021-26805 · Vendor Advisory