Описание
In Canonical LXD versions 4.12 through 6.7, the doCertificateUpdate function in lxd/certificates.go does not validate the Type field when handling PUT/PATCH requests to /1.0/certificates/{fingerprint} for restricted TLS certificate users, allowing a remote authenticated attacker to escalate privileges to cluster admin.
Ссылки
- Issue TrackingPatch
- ExploitThird Party Advisory
- ExploitThird Party Advisory
Уязвимые конфигурации
Одно из
EPSS
9.1 Critical
CVSS3
Дефекты
Связанные уязвимости
In Canonical LXD versions 4.12 through 6.7, the doCertificateUpdate function in lxd/certificates.go does not validate the Type field when handling PUT/PATCH requests to /1.0/certificates/{fingerprint} for restricted TLS certificate users, allowing a remote authenticated attacker to escalate privileges to cluster admin.
In Canonical LXD versions 4.12 through 6.7, the doCertificateUpdate fu ...
LXD: Update of type field in restricted TLS certificate allows privilege escalation to cluster admin
Уязвимость функции doCertificateUpdate() системы управления контейнерами LXD (Linux Container Daemon), позволяющая нарушителю повысить свои привилегии
EPSS
9.1 Critical
CVSS3