Coolpad Defiant、ZTE ZMAX Pro和T-Mobile Revvl Plus安全漏洞

CVE编号

CVE-2018-14991

利用情况

暂无

补丁情况

N/A

披露时间

2019-04-26

漏洞描述

The Coolpad Defiant device with a build fingerprint of Coolpad/cp3632a/cp3632a:7.1.1/NMF26F/099480857:user/release-keys, the ZTE ZMAX Pro with a build fingerprint of ZTE/P895T20/urd:6.0.1/MMB29M/20170418.114928:user/release-keys, and the T-Mobile Revvl Plus with a build fingerprint of Coolpad/alchemy/alchemy:7.1.1/143.14.171129.3701A-TMO/buildf_nj_02-206:user/release-keys all contain a vulnerable, pre-installed Rich Communication Services (RCS) app. These devices contain an that app has a package name of com.suntek.mway.rcs.app.service (versionCode=1, versionName=RCS_sdk_M_native_20161008_01; versionCode=1, versionName=RCS_sdk_M_native_20170406_01) with an exported content provider named com.suntek.mway.rcs.app.service.provider.message.MessageProvider and a refactored version of the app with a package name of com.rcs.gsma.na.sdk (versionCode=1, versionName=RCS_SDK_20170804_01) with a content provider named com.rcs.gsma.na.provider.message.MessageProvider allow any app co-located on the device to read, write, insert, and modify the user's text messages. This is enabled by an exported content provider app component that serves as a wrapper to the official content provider that contains the user's text messages. This app cannot be disabled by the user and the attack can be performed by a zero-permission app.

解决建议

建议您更新当前系统或软件至最新版，完成漏洞的修复。

参考链接
https://www.kryptowire.com
https://www.kryptowire.com/portal/android-firmware-defcon-2018/
https://www.kryptowire.com/portal/wp-content/uploads/2018/12/DEFCON-26-Johnso...

受影响软件情况

#	类型	厂商	产品	版本	影响面
1
	运行在以下环境
	系统	coolpad	defiant_firmware	-	-
	运行在以下环境
	系统	t-mobile	revvl_plus_firmware	-	-
	运行在以下环境
	系统	t-mobile	zte_zmax_pro_firmware	-	-
	运行在以下环境
	硬件	coolpad	defiant	-	-
	运行在以下环境
	硬件	t-mobile	revvl_plus	-	-
	运行在以下环境
	硬件	t-mobile	zte_zmax_pro	-	-

CVSS3评分 9.8

• 攻击路径 网络
• 攻击复杂度 低
• 权限要求 无
• 影响范围 未更改
• 用户交互 无
• 可用性 高
• 保密性 高
• 完整性 高

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CWE-ID 漏洞类型 CWE-20 输入验证不恰当