CVE-2024-2452

critical

Description

In Eclipse ThreadX NetX Duo before 6.4.0, if an attacker can control parameters of __portable_aligned_alloc() could cause an integer wrap-around and an allocation smaller than expected. This could cause subsequent heap buffer overflows.

References

https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-h963-7vhw-8rpx

http://www.openwall.com/lists/oss-security/2024/05/28/1

http://seclists.org/fulldisclosure/2024/May/35

Details

Source: Mitre, NVD

Published: 2024-03-26

Updated: 2025-02-13

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H