CVE-2020-13598CWE-121

FS: Buffer Overflow when enabling Long File Names in FAT_FS and calling fs_stat

Medium · published May 24, 2021

CVSS v3.1
6.3
EPSS
0%
Percentile
14.5
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00242 · 14.5th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2021-05-24T21:40Z
EPSS history
Timeline
  • 24 MAY 21:40Z
    FS: Buffer Overflow when enabling Long File Names in FAT_FS and calling fs_stat
    cvelistv5