CVE-2023-5139CWE-120

Potential buffer overflow vulnerability in the Zephyr STM32 Crypto driver

Medium · published October 26, 2023

CVSS v3.1
4.4
EPSS
0%
Percentile
36.0
In the wild
Unconfirmed
What it is

Potential buffer overflow vulnerability at the following location in the Zephyr STM32 Crypto driver

The record
Technical detail
CVSS v3.1
4.4 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00428 · 36.0th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2023-10-26T04:40Z
EPSS history
Timeline
  • 26 OCT 04:40Z
    Potential buffer overflow vulnerability in the Zephyr STM32 Crypto driver
    cvelistv5