Описание
KDE KAuth before 5.55 allows the passing of parameters with arbitrary types to helpers running as root over DBus via DBusHelperProxy.cpp. Certain types can cause crashes, and trigger the decoding of arbitrary images with dynamically loaded plugins. In other words, KAuth unintentionally causes this plugin code to run as root, which increases the severity of any possible exploitation of a plugin vulnerability.
Ссылки
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Issue TrackingPatchThird Party Advisory
- PatchVendor Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Issue TrackingPatchThird Party Advisory
- PatchVendor Advisory
Уязвимые конфигурации
Одно из
Одновременно
Одно из
EPSS
8.1 High
CVSS3
9.3 Critical
CVSS2
Дефекты
Связанные уязвимости
KDE KAuth before 5.55 allows the passing of parameters with arbitrary types to helpers running as root over DBus via DBusHelperProxy.cpp. Certain types can cause crashes, and trigger the decoding of arbitrary images with dynamically loaded plugins. In other words, KAuth unintentionally causes this plugin code to run as root, which increases the severity of any possible exploitation of a plugin vulnerability.
KDE KAuth before 5.55 allows the passing of parameters with arbitrary ...
KDE KAuth before 5.55 allows the passing of parameters with arbitrary types to helpers running as root over DBus via DBusHelperProxy.cpp. Certain types can cause crashes, and trigger the decoding of arbitrary images with dynamically loaded plugins. In other words, KAuth unintentionally causes this plugin code to run as root, which increases the severity of any possible exploitation of a plugin vulnerability.
EPSS
8.1 High
CVSS3
9.3 Critical
CVSS2