This page lists publicly disclosed CVE vulnerabilities affecting eclipse threadx (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2026-0648 | The vulnerability stems from an incorrect error-checking logic in the CreateCounter() function (in threadx/utility/rtos_compatibility_layers/OSEK/tx_osek.c) when handling the return value of osek_get_counter(). Specifically, the current code checks if cntr_id equals 0u to determine failure, but @osek_get_counter() actually returns E_OS_SYS_STACK (defined as 12U) when it fails. This mismatch causes the error branch to never execute even when the counter pool is exhausted. As a result, when the c | [email protected] | 7.8 | 0.10% | 2026-01-27 | 2026-04-02 |
| CVE-2025-55080 | In Eclipse ThreadX before 6.4.3, when memory protection is enabled, syscall parameters verification wasn't enough, allowing an attacker to obtain an arbitrary memory read/write. | [email protected] | 7.2 | 0.13% | 2025-10-15 | 2025-10-22 |
| CVE-2025-55079 | In Eclipse ThreadX before version 6.4.3, the thread module has a setting of maximum priority. In some cases the check of that maximum priority wasn't performed, allowing, as a result, to obtain a thread with higher priority than expected and causing a possible denial of service. | [email protected] | 5.7 | 0.16% | 2025-10-15 | 2025-10-22 |
| CVE-2025-55078 | In Eclipse ThreadX before version 6.4.3, an attacker can cause a denial of service (crash) by providing a pointer to a reserved or unmapped memory region. Vulnerable system calls had a check of pointers, but that check wasn't verifying whether the pointer is outside the module memory region. | [email protected] | 5.7 | 0.16% | 2025-10-14 | 2025-10-21 |
| 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 | [email protected] | 7.0 | 0.34% | 2024-03-26 | 2025-02-13 |
| CVE-2024-2212 | In Eclipse ThreadX before 6.4.0, xQueueCreate() and xQueueCreateSet() functions from the FreeRTOS compatibility API (utility/rtos_compatibility_layers/FreeRTOS/tx_freertos.c) were missing parameter checks. This could lead to integer wraparound, under-allocations and heap buffer overflows. | [email protected] | 7.3 | 0.54% | 2024-03-26 | 2025-02-13 |