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Resource Exhaustion Affecting wireshark package, versions <3.4.3-r0

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.28% (69th percentile)
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NVD
7.5 high
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SUSE
4.3 medium
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Red Hat
7.5 high

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  • Snyk ID SNYK-ALPINE317-WIRESHARK-3144653
  • published 2 Feb 2021
  • disclosed 17 Feb 2021
Report a new vulnerability Found a mistake?

Introduced: 2 Feb 2021

CVE-2021-22174 Open this link in a new tab
CWE-400 Open this link in a new tab

How to fix?

Upgrade Alpine:3.17 wireshark to version 3.4.3-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wireshark package and not the wireshark package as distributed by Alpine. See How to fix? for Alpine:3.17 relevant fixed versions and status.

Crash in USB HID dissector in Wireshark 3.4.0 to 3.4.2 allows denial of service via packet injection or crafted capture file

References