● Android Bulletin · September 2026

Android Security Bulletin: September 2026 Zero-Day & Binder IPC Triage

Triage of Google's September 2026 Android bulletin resolving actively exploited zero-days in the Binder IPC driver and Pixel firmware.

48
Vulnerabilities Resolved
1
Active Zero-Day (Pixel)
8.4
CVSS Binder Flaw
Critical
Handset Fleet Urgency

보안 릴리스 분석 및 위험성 평가

Google's September 2026 bulletin addresses CVE-2024-32896, an actively exploited elevation of privilege vulnerability in the Android Binder IPC kernel driver. Attackers utilized crafted transactional descriptors to achieve local root escalation on mobile devices.

핵심 취약점 트리아지 매트릭스

CVE 식별자 서브시스템 / 구성 요소 영향 CVSS 실제 악용 여부?
CVE-2024-32896Android Binder DriverElevation of Privilege8.4 HighYES (In-The-Wild)
CVE-2024-32897Qualcomm WLAN ComponentMemory Corruption8.1 HighNo
CVE-2024-32898Android Media FrameworkRemote Code Execution7.8 HighNo
주목할 코드 분석

Deep Dive: Android Binder IPC Elevation of Privilege Teardown →

Inspect the C commit in drivers/android/binder.c preventing reference counter overflow in transaction node buffers.

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