PT-2026-78863 · Wireshark · Wireshark

CVE-2026-76926

Published

2026-08-19

Updated

2026-08-30

CVSS v3.1

6.5

Medium

Vector

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

Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.7 Wireshark versions 4.4.0 through 4.4.18

Description An abnormal exit in the BUSMASTER file parser allows a denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Assertion Failure

Found an issue in the description? Have something to add? Feel free to write us 👾

AZL-96821

CVE-2026-76926

OESA-2026-3584

OPENSUSE-SU-2026:11579-1

Wireshark