Google Android lwis_ioctl.c Heap Buffer Overflow Vulnerability

Google Android is a Linux-based open source operating system developed by Google Inc. in the United States. Google Android suffers from a security vulnerability that originates from a heap buffer overflow in the constructtransactionfromcmd function of the lwisioctl.c file, which may have...

CVE-2022-20367

In constructtransaction of lwisioctl.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android...

CVE-2022-20366

CVE-2022-20366 affects the Android kernel component lwis_ioctl.c, in ioctl_dpm_clk_update, where an integer overflow can cause an out-of-bounds write. This is described as enabling local privilege escalation to SYSTEM level with no user interaction required. The vulnerability is documented across...

Google Android Elevation of Privilege Vulnerability (CNVD-2022-22950)

Google Android is a Linux-based open source operating system from Google, Inc. An elevation-of-privilege vulnerability exists in Google Android, which stems from an override in lwisioctl.c and lwisperiodicio.c's prepareioentry and prepareresponse due to an integer overflow. An attacker could...

CVE-2021-39732

In copyioentries of lwisioctl.c, there is a possible out of bounds write due to an integer overflow. 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 ID:...

Integer overflow

In copyioentries of lwisioctl.c, there is a possible out of bounds write due to an integer overflow. 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 ID:...

Integer overflow

In prepareioentry and prepareresponse of lwisioctl.c and lwisperiodicio.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product:...

PUB-A-205992503

In copyioentries of lwisioctl.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2021-39642

CVE-2021-39642 affects the Android kernel component, specifically the function synchronous_process_io_entries in lwis_ioctl.c . The issue is a race condition that enables a possible out-of-bounds write, leading to local elevation of privileges with System-level execution rights required. No user ...

Google Android 竞争条件问题漏洞

Google Android is a Linux-based open source operating system from Google. A vulnerability exists in the Google Android Kernel for a race condition issue. The vulnerability stems from an out-of-bounds write due to a race condition in synchronousprocessioentries in lwisioctl.c. The vulnerability ca...