CVE-2022-20118

In ionioctl and related functions of ion.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid...

CVE-2021-0929

CVE-2021-0929 affects the Android kernel, with a use-after-free in ion_dma_buf_end_cpu_access (ion.c) that could allow memory corruption and local privilege escalation without user interaction. Connected Nessus entries (UNITY_LINUX_UTSA-2026-004442 and 003872) quote the same root cause and impact...

CVE-2021-0929

In iondmabufendcpuaccess and related functions of ion.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

CVE-2021-0929

In iondmabufendcpuaccess and related functions of ion.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...