Vulnerability · Published Mar 26, 2024 · Assigned by eclipse
CVE-2024-2214Missing array size check in _Mtxinit() in the Xtensa port
High 7.0
In plain English
A high-severity security flaw in ThreadX from Eclipse Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).
Severity (CVSS 3.1)7.0High
Exploit odds (30 days)0.3%top 72.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Eclipse Foundation | ThreadX | 0 – before 6.4.0 |
Weakness: CWE-129 · Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H