Home

Description

A weakness has been identified in justdan96 tsMuxer up to 2.7.0. This vulnerability affects the function HevcVpsUnit::setFPS of the file /AFLplusplus/tsMuxer_prev/tsMuxer/hevc.cpp. This manipulation of the argument track_id causes denial of service. The attack requires local access. The exploit has been made available to the public and could be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.

PUBLISHED Reserved 2026-05-03 | Published 2026-05-04 | Updated 2026-05-04 | Assigner VulDB




MEDIUM: 4.8CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
LOW: 3.3CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R
LOW: 3.3CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R
1.7AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:ND/RC:UR

Problem types

Denial of Service

Product status

2.0
affected

2.1
affected

2.2
affected

2.3
affected

2.4
affected

2.5
affected

2.6
affected

2.7.0
affected

Timeline

2026-05-03:Advisory disclosed
2026-05-03:VulDB entry created
2026-05-03:VulDB entry last update

Credits

Fantasy (VulDB User) reporter

References

vuldb.com/vuln/360914 (VDB-360914 | justdan96 tsMuxer hevc.cpp setFPS denial of service) vdb-entry technical-description

vuldb.com/vuln/360914/cti (VDB-360914 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/submit/807647 (Submit #807647 | tsMuxer git-7f8667d crash) third-party-advisory

github.com/justdan96/tsMuxer/issues/895 issue-tracking

github.com/user-attachments/files/16812270/poc1.zip exploit

github.com/justdan96/tsMuxer/ product

cve.org (CVE-2026-7739)

nvd.nist.gov (CVE-2026-7739)

Download JSON