Hiroyuki Ikezoe

3 exploits Active since Nov 2012
CVE-2012-4220 NOMISEC WORKING POC
Android 2.3-4.2 - Remote Code Execution or Denial of Service via diagchar_ioctl
diagchar_core.c in the Qualcomm Innovation Center (QuIC) Diagnostics (aka DIAG) kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service (incorrect pointer dereference) via an application that uses crafted arguments in a local diagchar_ioctl call.
16 stars
CVE-2012-4220 NOMISEC WORKING POC
Android 2.3-4.2 - Remote Code Execution or Denial of Service via diagchar_ioctl
diagchar_core.c in the Qualcomm Innovation Center (QuIC) Diagnostics (aka DIAG) kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service (incorrect pointer dereference) via an application that uses crafted arguments in a local diagchar_ioctl call.
12 stars
CVE-2013-2596 NOMISEC HIGH WORKING POC
Linux kernel <3.8.9 - Privilege Escalation
Integer overflow in the fb_mmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted /dev/graphics/fb0 mmap2 system calls, as demonstrated by the Motochopper pwn program.
5 stars
CVSS 7.8