TP-EXP-2025-0007 CVE-2025-48595 high Patched AI Draft

Android Framework Integer Overflow Vulnerability (CVE-2025-48595)

CVE CVE-2025-48595 Platform Android Framework Type Elevation of Privilege
Severity HIGH
Status Patched
Zero-Day Confirmed
Disclosed June 1, 2026
Patched June 1, 2026
CISA KEV Listed

Severity Assessment

  • Exploitability: 7/10 — The bug sits in Android Framework code paths and is described as a high-severity issue in the 2026-06-01 bulletin stream.
  • Impact: 8/10 — A successful exploitation can elevate privilege boundaries and open access to additional protected system functionality.
  • Weaponization Risk: 7/10 — The issue is in CISA KEV and notes limited, targeted exploitation signals.
  • Patch Urgency: 8/10 — The issue is patched in the 2026-06-01 stream, and affected branches should be remediated quickly.
  • Detection Coverage: 5/10 — Framework-level integer abuse can be hard to observe without deeper telemetry, but process and patch checks increase confidence.

Summary

CVE-2025-48595 is a high-severity Android Framework integer-overflow issue that allows privilege escalation under conditions described in the June 2026 Android security bulletin. Android lists affected platforms in Android 14, 15, 16, and 16-qpr2.

The entry is included in the CISA Known Exploited Vulnerabilities catalog, and the same bulletin explicitly warns that there are indications of limited, targeted exploitation.

Exploit Chain

Stage 1: Reach a vulnerable Framework path

An external actor must interact with a Framework operation that reaches affected integer-handling logic.

Stage 2: Trigger arithmetic state corruption

The integer-boundary condition can be abused to alter expected state assumptions used in authorization or privilege enforcement paths.

Stage 3: Execute privileged outcomes

Successful state corruption can result in elevated system behavior for the attacker-controlled path, creating unauthorized follow-on capability.

Detection Guidance

  • Track Android devices missing the 2026-06-01 patch level and prioritize remediation.
  • Monitor Framework crash patterns and abnormal privilege-boundary transitions after suspicious application activity.
  • Improve detection on system service and SQLite-related Framework call paths for anomalous behavior.
  • Enforce patch-level controls in enterprise mobile management to prevent unpatched devices from remaining active.

Indicators of Compromise

  • Unexpected privilege behavior in Framework-adjacent processes.
  • Permission-protected operations occurring outside expected process context.
  • New or unusual outbound behavior from system components following malformed input events.

Disclosure Timeline

2026-06-01

  • Android published security bulletin details for CVE-2025-48595 in the 2026-06-01 patch stream.
  • The vulnerability is associated with a framework fix path and references AOSP patches for updated components.

2026-06-02

  • The vulnerability was included in the CISA KEV catalog and labeled as potentially under targeted exploitation.

Sources & References

androidframeworkinteger-overflowprivilege-escalationcve-2025-48595cisa-kev