CVE-2023-21127 - Uncovering a Dangerous Out-of-Bounds Write in Android NuMediaExtractor (With PoC)
Android's media framework is a crucial part of everyday smartphone experiences. But sometimes, under-the-hood bugs creep in that expose a massive attack surface.
CVE-2023-21102 - Breaking Shadow Stack Protection on Android Kernel via Logic Error in `__efi_rt_asm_wrapper`
In 2023, a critical vulnerability named CVE-2023-21102 was found in the Android kernel, specifically in the EFI Runtime wrapper assembly code (efi-rt-wrapper.S). This bug
CVE-2021-0883 - Unpacking the PowerVR PVRSRVBridgeCacheOpQueue Integer Overflow Vulnerability
CVE-2021-0883 is a security flaw discovered in the PowerVR kernel driver, a critical component running deep within many Android devices’ hardware. This bug is tied
CVE-2023-21096 - Remote Code Execution via Use-After-Free in Android’s OnWakelockReleased (attribution_processor.cc)
A critical vulnerability surfaced in the Android operating system, tracked as CVE-2023-21096. This issue affects Android versions 12, 12L, and 13. It lies in the
CVE-2023-21081 - How a Simple Logic Flaw in Android's PackageInstallerService Bypasses Background Activity Launch Restrictions
In early 2023, a critical logic error was discovered in Android’s PackageInstallerService—a core component responsible for handling app installations and updates. This vulnerability,
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