Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The TrustZone kernel, when used in conjunction with a certain Motorola build of Android 4.1.2, on Motorola Razr HD, Razr M, and Atrix HD devices with the Qualcomm MSM8960 chipset does not verify the association between a certain physical-address argument and a memory region, which allows local users to unlock the bootloader by using kernel mode to perform crafted 0x9 and 0x2 SMC operations, a different vulnerability than CVE-2013-2596.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
多款 Motorola 产品配置错误漏洞
Vulnerability Description
Motorola Razr HD等都是美国摩托罗拉（Motorola）公司的一款智能手机。 使用Qualcomm MSM8960芯片的Motorola Razr HD，Razr M，以及Atrix HD设备中某Motorola定制版的Android 4.1.2系统TrustZone内核中存在配置错误漏洞，该漏洞源于程序没有校验某物理地址参数与内存区域之间的关联。通过使用内核模式执行对特制0x9和0x2 SMC操作，本地攻击者可利用该漏洞解锁引导装载程序（bootloader）。
CVSS Information
N/A
Vulnerability Type
N/A