VULNERABILITY INTELLIGENCE

CVE-2017-18020

CVSS score8.4 HIGH
EPSS probability0.42%
CISA KEVNot currently listed
Published2018-01-04
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

On Samsung mobile devices with L(5.x), M(6.x), and N(7.x) software and Exynos chipsets, attackers can execute arbitrary code in the bootloader because S Boot omits a size check during a copy of ramfs data to memory. The Samsung ID is SVE-2017-10598.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references