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CVE-2021-22174
Published: Feb 17, 2021
Modified: Aug 3, 2024
PUBLISHED
CVSS v3.1
3.7
LOW
Description
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
| Vendor | Product | Versions |
|---|---|---|
The Wireshark Foundation | Wireshark | affected >=3.4.0, <3.4.3 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
References
https://www.wireshark.org/security/wnpa-sec-2021-02.html
x_refsource_MISC
https://gitlab.com/wireshark/wireshark/-/issues/17165
x_refsource_MISC
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22174.json
x_refsource_CONFIRM
FEDORA-2021-f22ce64b3b
vendor-advisory
x_refsource_FEDORA
FEDORA-2021-5522a34aa0
vendor-advisory
x_refsource_FEDORA
https://www.oracle.com/security-alerts/cpuApr2021.html
x_refsource_MISC
GLSA-202107-21
vendor-advisory
x_refsource_GENTOO
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