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CVE-2021-4190

Опубликовано: 29 дек. 2021
Источник: redhat
CVSS3: 7.5

Описание

Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file

An infinite-loop flaw was found in Wireshark. This flaw allows an attacker with local network access to pass specially crafted capture files, causing an application to halt, crash, or go into an infinite loop.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6wiresharkNot affected
Red Hat Enterprise Linux 7wiresharkNot affected
Red Hat Enterprise Linux 8wiresharkNot affected
Red Hat Enterprise Linux 9wiresharkWill not fix

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-20
https://bugzilla.redhat.com/show_bug.cgi?id=2039029wireshark: Kafka dissector infinite loop

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
около 4 лет назад

Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file

CVSS3: 7.5
nvd
около 4 лет назад

Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file

CVSS3: 7.5
msrc
почти 4 года назад

Описание отсутствует

CVSS3: 7.5
debian
около 4 лет назад

Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of ...

CVSS3: 7.5
github
около 4 лет назад

Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file

7.5 High

CVSS3