Google Android Buffer Overflow Vulnerability (CNVD-2022-47682)

Google Android is a Linux-based open source operating system from Google, Inc. A buffer overflow vulnerability exists in Google Android, which originates in GKIgetbuf in gkibuffer.cc. Due to a heap buffer overflow, an out-of-bounds write may exist, and an attacker could use this vulnerability to...

Heap overflow

In GKIgetbuf of gkibuffer.cc, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID:...

CVE-2021-39675

CVE-2021-39675 affects Android 12, involving a heap buffer overflow in GKI_getbuf (gki_buffer.cc). The root cause is an out-of-bounds write in a heap buffer, which could enable remote escalation of privilege with no user interaction. The impact is elevated privileges with high confidentiality/int...

Google Android 缓冲区错误漏洞

Google Android is a Linux-based open source operating system from Google, Inc. A buffer overflow vulnerability exists in Google Android, which originates in GKIgetbuf in gkibuffer.cc. Due to a heap buffer overflow, an out-of-bounds write may exist, and an attacker could use this vulnerability to...