CVE-2023-5055 HIGH

CVE-2023-5055: L2CAP: Possible Stack based buffer overflow in le_ecred_reconf_req()

Vendor Zephyrproject-Rtos
Product Zephyr
Weakness CWE-121
Published November 21, 2023
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

8.3/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity High

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

What the vulnerability does

01Description

Possible variant of CVE-2021-3434 in function le_ecred_reconf_req.

Key dates

02Disclosure timeline

November 21, 2023 CVE published
August 2, 2024 Record updated