Описание
While the IPA driver in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-08-31 is processing IOCTL commands there is no mutex lock of allocated memory. If one thread sends an ioctl cmd IPA_IOC_QUERY_RT_TBL_INDEX while another sends an ioctl cmd IPA_IOC_DEL_RT_RULE, a use-after-free condition may occur.
Ссылки
- Vendor Advisory
- PatchThird Party Advisory
- Vendor Advisory
- PatchThird Party Advisory
Уязвимые конфигурации
Конфигурация 1
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
EPSS
Процентиль: 42%
0.00198
Низкий
9.8 Critical
CVSS3
7.5 High
CVSS2
Дефекты
CWE-416
Связанные уязвимости
CVSS3: 9.8
github
больше 3 лет назад
While the IPA driver in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-08-31 is processing IOCTL commands there is no mutex lock of allocated memory. If one thread sends an ioctl cmd IPA_IOC_QUERY_RT_TBL_INDEX while another sends an ioctl cmd IPA_IOC_DEL_RT_RULE, a use-after-free condition may occur.
EPSS
Процентиль: 42%
0.00198
Низкий
9.8 Critical
CVSS3
7.5 High
CVSS2
Дефекты
CWE-416