Описание
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| dnsdist | fixed | 2.0.4-1 | package | |
| dnsdist | end-of-life | bookworm | package | |
| dnsdist | end-of-life | bullseye | package |
Примечания
https://www.dnsdist.org/security-advisories/powerdns-advisory-for-dnsdist-2026-04.html#cve-2026-33593-denial-of-service-via-crafted-dnscrypt-query
EPSS
Процентиль: 31%
0.00381
Низкий
Связанные уязвимости
CVSS3: 7.5
ubuntu
4 месяца назад
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
CVSS3: 7.5
nvd
4 месяца назад
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
CVSS3: 7.5
github
4 месяца назад
A client can trigger a divide by zero error leading to crash by sending a crafted DNSCrypt query.
EPSS
Процентиль: 31%
0.00381
Низкий