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CVE-2021-39922

PoC —
CVSS 3.1
7.5 high
EPSS
5%p92
Published
()
Modified
Description

Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file

Vendors
wiresharkfedoraprojectdebian
Products
wireshark, fedora, debian linux
Weakness
CWE-120
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (5.3%)

In the news

No ingested article mentions this CVE yet.