CVE-2017-5753: Arm Cortex-a12 Firmware

Medium severity, CVSS 5.6. EPSS: 93.8% chance of exploitation in the next 30 days.

Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

Affected products

  • Arm Cortex-a12 Firmware: affected versions not specified
  • Arm Cortex-a15 Firmware: affected versions not specified
  • Arm Cortex-a17 Firmware: affected versions not specified
  • Arm Cortex-a57 Firmware: affected versions not specified
  • Arm Cortex-a72 Firmware: affected versions not specified
  • Arm Cortex-a73 Firmware: affected versions not specified
  • Arm Cortex-a75 Firmware: affected versions not specified
  • Arm Cortex-a76 Firmware: affected versions not specified
  • Arm Cortex-a77 Firmware: affected versions not specified
  • Arm Cortex-a78 Firmware: affected versions not specified
  • Arm Cortex-a78ae Firmware: affected versions not specified
  • Arm Cortex-a8 Firmware: affected versions not specified
  • Arm Cortex-a9 Firmware: affected versions not specified
  • Arm Cortex-r7 Firmware: affected versions not specified
  • Arm Cortex-r8 Firmware: affected versions not specified
  • Arm Cortex-x1 Firmware: affected versions not specified
  • Arm Neoverse n1 Firmware: affected versions not specified
  • Arm Neoverse n2 Firmware: affected versions not specified
  • Canonical Ubuntu Linux: version 12.04 only; version 14.04 only; version 16.04 only; version 17.04 only; version 17.10 only
  • Debian Debian Linux: version 8.0 only; version 9.0 only
  • Intel Atom C: version c2308 only; version c2316 only; version c2338 only; version c2350 only; version c2358 only; version c2508 only; …
  • Intel Atom E: version e3805 only; version e3815 only; version e3825 only; version e3826 only; version e3827 only; version e3845 only
  • Intel Atom x3: version c3130 only; version c3200rk only; version c3205rk only; version c3230rk only; version c3235rk only; version c3265rk only; …
  • Intel Atom x5-e3930: affected versions not specified
  • Intel Atom x5-e3940: affected versions not specified
  • and 283 more

Published 2018-01-04. Last modified 2026-06-17.