Описание
Tektronix K12xx file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
A flaw was found in Wireshark. This vulnerability, a buffer over-read, occurs when the Tektronix K12xx file parser processes a specially crafted file. A remote attacker could exploit this by convincing a user to open a malicious Tektronix K12xx file, leading to a crash of the Wireshark application and resulting in a denial of service.
Отчет
A buffer over-read was found in the Tektronix K12xx file parser in Wireshark versions 4.4.0 through 4.4.18 and 4.6.0 through 4.6.7. Red Hat Enterprise Linux 6, 7, 8, and 9 ship Wireshark versions prior to the affected range and are not vulnerable. Red Hat Enterprise Linux 10 and Red Hat In-Vehicle OS ship an affected version of Wireshark.
Меры по смягчению последствий
Do not open untrusted packet capture files or capture traffic from untrusted networks with Wireshark.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | wireshark | Fix deferred | ||
| Red Hat Enterprise Linux 6 | wireshark | Not affected | ||
| Red Hat Enterprise Linux 7 | wireshark | Not affected | ||
| Red Hat Enterprise Linux 8 | wireshark | Not affected | ||
| Red Hat Enterprise Linux 9 | wireshark | Not affected |
Показывать по
Дополнительная информация
Статус:
EPSS
3.1 Low
CVSS3
Связанные уязвимости
Tektronix K12xx file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
Tektronix K12xx file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
Tektronix K12xx file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.1 ...
Tektronix K12xx file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
EPSS
3.1 Low
CVSS3