Vulnerabilities > CVE-2020-13598 - Out-of-bounds Write vulnerability in Zephyrproject Zephyr

047910
CVSS 7.8 - HIGH
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
local
low complexity
zephyrproject
CWE-787
NVD
Published: 2021-05-25
Updated: 2022-04-26

Summary

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

Vulnerable Configurations

Part Description Count
OS
Zephyrproject
87

Common Weakness Enumeration (CWE)

References