Risk Letters

Exploited vulnerability

CVE-2025-48543

TLP:CLEAR

Android Runtime Use-After-Free Vulnerability

Android Runtime contains a use-after-free vulnerability potentially allowing a chrome sandbox escape leading to local privilege escalation.

Facts

  • Vendor: Android
  • Product: Runtime
  • CVSS: 8.8
  • EPSS (probability of exploitation within 30 days): 0.6 %
  • On CISA's Known Exploited Vulnerabilities list since: 4 September 2025
  • First known exploitation: 4 September 2025
  • CISA's deadline for US federal agencies: 25 September 2025
  • First seen by Risk Letters: 4 September 2025

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD