CVE-2024-2214

In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the 
Xtensa port was missing an array size check causing a memory overwrite. 
The affected file was ports/xtensa/xcc/src/tx_clib_lock.c
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7 HIGH
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
eclipseCNA
7 HIGH
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA-ADPADP
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CVEADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
VendorProductVersion
eclipsethreadx
𝑥
< 6.4.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://seclists.org/fulldisclosure/2024/May/35
http://www.openwall.com/lists/oss-security/2024/05/28/1
https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-vmp6-qhp9-r66x
http://seclists.org/fulldisclosure/2024/May/35
http://www.openwall.com/lists/oss-security/2024/05/28/1
https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-vmp6-qhp9-r66x