Описание
The command-line argument parser in tcpdump before 4.99.0 has a buffer overflow in tcpdump.c:read_infile(). To trigger this vulnerability the attacker needs to create a 4GB file on the local filesystem and to specify the file name as the value of the -F command-line argument of tcpdump.
Отчет
This flaw has been rated as having a security impact of Low. See the discussion on upstream issue https://github.com/the-tcpdump-group/libpcap/issues/855 for more information.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | tcpdump | Out of support scope | ||
| Red Hat Enterprise Linux 7 | tcpdump | Out of support scope | ||
| Red Hat Enterprise Linux 8 | tcpdump | Fix deferred | ||
| Red Hat Enterprise Linux 9 | tcpdump | Not affected |
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Дополнительная информация
Статус:
5.3 Medium
CVSS3
Связанные уязвимости
The command-line argument parser in tcpdump before 4.99.0 has a buffer overflow in tcpdump.c:read_infile(). To trigger this vulnerability the attacker needs to create a 4GB file on the local filesystem and to specify the file name as the value of the -F command-line argument of tcpdump.
The command-line argument parser in tcpdump before 4.99.0 has a buffer overflow in tcpdump.c:read_infile(). To trigger this vulnerability the attacker needs to create a 4GB file on the local filesystem and to specify the file name as the value of the -F command-line argument of tcpdump.
The command-line argument parser in tcpdump before 4.99.0 has a buffer ...
5.3 Medium
CVSS3