Описание
jq is a command-line JSON processor. In 1.8.2rc1 and earlier, the ordinary module loader recurses without cycle detection when two
otherwise valid modules include each other.
A flaw was found in jq, a command line JSON processor. The module loader fails to perform cycle detection when resolving imports. This missing cycle detection allows an attacker who can supply crafted modules with circular dependencies to exhaust the stack memory, causing an application crash, resulting in a denial of service.
Отчет
To exploit this vulnerability, an attacker needs to supply crafted modules with circular dependencies to be processed by the jq module loader. This allows the attacker to cause an application crash with no other security impact. Due to these reasons, this issue has been rated with a moderate severity.
Меры по смягчению последствий
Do not process untrusted input with the jq command line JSON processor.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-26/controller-rhel9 | Fix deferred | ||
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-26/hub-rhel9 | Fix deferred | ||
| Red Hat Ansible Automation Platform 2 | automation-controller | Fix deferred | ||
| Red Hat Ceph Storage 4 | jq | Fix deferred | ||
| Red Hat Enterprise Linux 10 | jq | Out of support scope | ||
| Red Hat Enterprise Linux 8 | jq | Fix deferred | ||
| Red Hat Enterprise Linux 9 | jq | Out of support scope | ||
| Red Hat OpenShift Container Platform 4 | rhcos | Fix deferred | ||
| Red Hat Hardened Images | jq-main-1.8.2-0.1.hum1 | Fixed | RHSA-2026:29986 | 25.06.2026 |
Показывать по
Дополнительная информация
Статус:
EPSS
5.5 Medium
CVSS3
Связанные уязвимости
jq is a command-line JSON processor. In 1.8.2rc1 and earlier, the ordinary module loader recurses without cycle detection when two otherwise valid modules include each other.
jq is a command-line JSON processor. In 1.8.2rc1 and earlier, the ordinary module loader recurses without cycle detection when two otherwise valid modules include each other.
jq is a command-line JSON processor. In 1.8.2rc1 and earlier, the ordi ...
EPSS
5.5 Medium
CVSS3