LeakValue

Android 13 引入了许多增强功能，以强化 Parcel 序列化机制 这是 Android 安全与隐私团队关于所做改进的演示 这很棒，绝对能消除许多漏洞或使其无法利用。同时，他们描述了如何攻破我之前的利用程序，该程序允许应用将代码加载到其他应用（包括系统应用）中 但现在我带着一个新利用程序回来了，它能以不同的方式实现同样的效果。它依赖于上述 Parcel 强化期间引入的以下漏洞： CVE-2022-20452 公告, 补丁 CVE-2022-20474 公告, 补丁 !应用显示文本的截图。标题：LeakValue。正文：创建了 6 个 ValueLeaker。正在锁定...

CVE-2022-20474

In readLazyValue of Parcel.java, there is a possible loading of arbitrary code into the System Settings app due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

CVE-2022-20474

creationtimestamp| type| source ---|---|--- 2022-12-13 18:27:56+00:00| seen| https://t.me/cibsecurity/54426...

CVE-2022-20474

In readLazyValue of Parcel.java, there is a possible loading of arbitrary code into the System Settings app due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

CVE-2022-20474

CVE-2022-20474 affects Android (10–13) and is due to a flaw in Parcel.readLazyValue in Parcel.java that can load arbitrary code into the System Settings app via a confused deputy. The vulnerability enables local privilege escalation without extra execution privileges and does not require user int...