cbcvebase.
CVE-2021-22173
published 2021-02-17

CVE-2021-22173: Memory leak in USB HID dissector in Wireshark 3.4.0 to 3.4.2 allows denial of service via packet injection or crafted capture file

PriorityP335high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
2.41%
82.2th percentile
Memory leak in USB HID dissector in Wireshark 3.4.0 to 3.4.2 allows denial of service via packet injection or crafted capture file

Affected

10 ranges
VendorProductVersion rangeFixed in
debianwireshark< wireshark 3.4.3-1 (bookworm)wireshark 3.4.3-1 (bookworm)
fedoraprojectfedora
fedoraprojectfedora
oraclezfs_storage_appliance
the_wireshark_foundationwireshark
wiresharkwireshark>= 0 < 3.4.3-13.4.3-1
wiresharkwireshark>= 0 < 3.4.3-13.4.3-1
wiresharkwireshark>= 0 < 3.4.3-13.4.3-1
wiresharkwireshark>= 0 < 3.4.3-13.4.3-1
wiresharkwireshark>= 3.4.0 < 3.4.33.4.3

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian3.7LOW
vendor_redhat3.7LOW
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