VULNERABILITY INTELLIGENCE

CVE-2020-13598

CVSS score6.3 MEDIUM
EPSS probability0.24%
CISA KEVNot currently listed
Published2021-05-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Description

FS: Buffer Overflow when enabling Long File Names in FAT_FS and calling fs_stat. Zephyr versions >= v1.14.2, >= v2.3.0 contain Stack-based Buffer Overflow (CWE-121). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-7fhv-rgxr-x56h

Weakness classification

  • vulnerabilities@zephyrproject.org: CWE-121
  • nvd@nist.gov: CWE-787

Primary references