The kernel in Samsung Galaxy S2, Galaxy Note 2, MEIZU MX, and possibly other Android devices, when running an Exynos 4210 or 4412 processor, uses weak permissions (0666) for /dev/exynos-mem, which. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.
Privilege Escalation
Samsung
Google
Mx
Galaxy Note 2
+1
NVD
CVSS 2.0
9.3
EPSS
6.6%