Описание
By publishing and querying a crafted zone an attacker can cause allocation of large entries in the negative and aggressive NSEC(3) caches.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| pdns-recursor | fixed | 5.4.1-1 | package | |
| pdns-recursor | end-of-life | bookworm | package | |
| pdns-recursor | end-of-life | bullseye | package |
Примечания
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2026-03.html#cve-2026-33258-crafted-zones-can-cause-increased-resource-usage
EPSS
Процентиль: 45%
0.00583
Низкий
Связанные уязвимости
CVSS3: 5.3
ubuntu
4 месяца назад
By publishing and querying a crafted zone an attacker can cause allocation of large entries in the negative and aggressive NSEC(3) caches.
CVSS3: 5.3
nvd
4 месяца назад
By publishing and querying a crafted zone an attacker can cause allocation of large entries in the negative and aggressive NSEC(3) caches.
CVSS3: 5.3
github
4 месяца назад
By publishing and querying a crafted zone an attacker can cause allocation of large entries in the negative and aggressive NSEC(3) caches.
EPSS
Процентиль: 45%
0.00583
Низкий