Description
BUSMASTER file parser abnormal exit in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
Published: 2026-08-19
Score: 3.1 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

Vendor Solution

Upgrade to version 4.6.8 or above

Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-6471-1 wireshark security update
History

Fri, 21 Aug 2026 03:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 20 Aug 2026 01:00:00 +0000

Type Values Removed Values Added
First Time appeared Wireshark
Wireshark wireshark
Vendors & Products Wireshark
Wireshark wireshark

Wed, 19 Aug 2026 23:15:00 +0000

Type Values Removed Values Added
Description BUSMASTER file parser abnormal exit in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
Title Reachable Assertion in Wireshark
Weaknesses CWE-617
References
Metrics cvssV3_1

{'score': 3.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L'}


Subscriptions

Wireshark Wireshark
cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published:

Updated: 2026-08-20T15:26:28.415Z

Reserved: 2026-08-19T22:59:46.651Z

Link: CVE-2026-76926

cve-icon Vulnrichment

Updated: 2026-08-20T15:22:18.368Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-08-19T23:16:21.320

Modified: 2026-08-28T15:44:39.323

Link: CVE-2026-76926

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-20T08:00:03Z

Weaknesses