Description
NULL pointer exception in the IPPUSB dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file
Published: 2021-11-18
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-5019-1 wireshark security update
EUVD EUVD EUVD-2021-26276 NULL pointer exception in the IPPUSB dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file
History

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Subscriptions

Fedoraproject Fedora
Wireshark Wireshark
cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published:

Updated: 2024-08-04T02:20:34.127Z

Reserved: 2021-08-23T00:00:00.000Z

Link: CVE-2021-39920

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-11-18T19:15:08.333

Modified: 2024-11-21T06:20:33.820

Link: CVE-2021-39920

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-11-17T00:00:00Z

Links: CVE-2021-39920 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses