消息传递 - 通过 QClipIntentReceiverActivity 获取对任意内容提供商的访问权限 (CVE-2023-44129)

CVE编号

CVE-2023-44129

利用情况

暂无

补丁情况

N/A

披露时间

2023-09-27

漏洞描述

The vulnerability is that the Messaging ("com.android.mms") app patched by LG forwards attacker-controlled intents back to the attacker in the exported "com.android.mms.ui.QClipIntentReceiverActivity" activity. The attacker can abuse this functionality by launching this activity and then sending a broadcast with the "com.lge.message.action.QCLIP" action. The attacker can send, e.g., their own data/clipdata and set Intent.FLAG_GRANT_* flags. After the attacker received that intent in the "onActivityResult()" method, they would have access to arbitrary content providers that have the `android:grantUriPermissions="true"` flag set.

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://lgsecurity.lge.com/bulletins/mobile

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	google	android	*	From (including) 12.0	Up to (including) 13.0
	运行在以下环境
	硬件	lg	v60_thin_q_5g	-	-

CVSS3评分 3.3

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

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CWE-ID	漏洞类型
NVD-CWE-noinfo

Exp相关链接

- avd.aliyun.com