CVE-2023-2952

wireshark: XRA dissector infinite loop

Published May 30, 2023 CVSS 3.1 · 5.3 Medium EPSS 1.1% KEV · Not listed
Description
XRA dissector infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or crafted capture file

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3443-1 wireshark security update
Debian DLA Debian DLA DLA-3906-1 wireshark security update
Debian DSA Debian DSA DSA-5429-1 wireshark security update
EUVD EUVD EUVD-2023-34398 XRA dissector infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or crafted capture file
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitLab
Published
Updated
Nov 3, 2025, 9:47 PM
Reserved
May 29, 2023, 12:00 AM
Status
Modified
Published
May 30, 2023, 11:15 PM
Modified
Jun 17, 2026, 5:53 AM
Severity
Moderate
Public date
May 23, 2023, 12:00 AM