PT-2024-19226 · Unknown · Eclipse Threadx

0Xdea + 1 · Published 2024-03-26 · Updated 2025-02-06 · CVE-2024-2214

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Eclipse ThreadX versions prior to 6.4.0

Description The issue is related to a missing array size check in the Mtxinit() function within the Xtensa port of Eclipse ThreadX, causing a memory overwrite. The affected file is ports/xtensa/xcc/src/tx clib lock.c.

Recommendations For versions prior to 6.4.0, update to version 6.4.0 or later to resolve the issue. As a temporary workaround, consider disabling the Mtxinit() function until a patch is available.

Fix

Improper Validation of Array Index

Weakness Enumeration

CWE-129

Related Identifiers

CVE-2024-2214

GHSA-VMP6-QHP9-R66X

Affected Products

Eclipse Threadx

References · 9

• https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-vmp6-qhp9-r66x · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-2214 · Security Note
• https://osv.dev/vulnerability/CVE-2024-2214 · Vendor Advisory
• https://twitter.com/RedPacketSec/status/1773291561641451736 · Twitter Post
• https://twitter.com/CVEnew/status/1772652974294376470 · Twitter Post
• http://seclists.org/fulldisclosure/2024/May/35 · Note
• https://t.me/cvenotify/82657 · Telegram Post
• http://openwall.com/lists/oss-security/2024/05/28/1 · Note
• https://t.me/cvenotify/110260 · Telegram Post