CVEvulnerability

CVE-2021-3433

3.3 LOW Published 2022-06-28 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-06-28
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.0 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS 3.1 ([email protected])
3.3 LOW — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS 2.0 ([email protected])
2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-703

Description

Invalid channel map in CONNECT_IND results to Deadlock. Zephyr versions >= v2.5.0 Improper Check or Handling of Exceptional Conditions (CWE-703). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-3c2f-w4v6-qxrp

Affected configurations

• zephyrproject zephyr (>= 2.5.0 < 2.6.0)

Related

Weakness · CWE (1)

  • CWE-703 Improper Check or Handling of Exceptional Conditions weakness

References