CVE & Exploit Intelligence Database

CVE-2025-55080 7.1 HIGH EPSS 0.00

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.

CWE-233 Oct 15, 2025

CVE-2025-55079 5.5 MEDIUM EPSS 0.00

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.

CWE-770 Oct 15, 2025

CVE-2025-55078 5.5 MEDIUM EPSS 0.00

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.

CWE-233 Oct 14, 2025

CVE-2024-2214 7.0 HIGH EPSS 0.00

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

CWE-129 Mar 26, 2024

CVE-2024-2212 7.3 HIGH EPSS 0.00

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.

CWE-190 Mar 26, 2024