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CVE-2020-26422

Опубликовано: 18 дек. 2020
Источник: redhat
CVSS3: 7.5
EPSS Низкий

Описание

Buffer overflow in QUIC dissector in Wireshark 3.4.0 to 3.4.1 allows denial of service via packet injection or crafted capture file

Отчет

This flaw does not affect wireshark as shipped in Red Hat Enterprise Linux 5, 6, 7, or 8 because the affected code was introduced in a more recent version of wireshark than those shipped.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5wiresharkNot affected
Red Hat Enterprise Linux 6wiresharkNot affected
Red Hat Enterprise Linux 7wiresharkNot affected
Red Hat Enterprise Linux 8wiresharkNot affected

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-20->CWE-121->CWE-125
https://bugzilla.redhat.com/show_bug.cgi?id=1909799wireshark: QUIC dissector crash (wnpa-sec-2020-20)

EPSS

Процентиль: 53%
0.00306
Низкий

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 3.7
ubuntu
около 5 лет назад

Buffer overflow in QUIC dissector in Wireshark 3.4.0 to 3.4.1 allows denial of service via packet injection or crafted capture file

CVSS3: 3.7
nvd
около 5 лет назад

Buffer overflow in QUIC dissector in Wireshark 3.4.0 to 3.4.1 allows denial of service via packet injection or crafted capture file

CVSS3: 3.7
debian
около 5 лет назад

Buffer overflow in QUIC dissector in Wireshark 3.4.0 to 3.4.1 allows d ...

CVSS3: 5.3
github
больше 3 лет назад

Buffer overflow in QUIC dissector in Wireshark 3.4.0 to 3.4.1 allows denial of service via packet injection or crafted capture file

suse-cvrf
больше 4 лет назад

Security update for wireshark

EPSS

Процентиль: 53%
0.00306
Низкий

7.5 High

CVSS3