Unrated severityNVD Advisory· Published Oct 14, 2025· Updated Oct 14, 2025
Incomplete validation of kernel object pointers in system calls
CVE-2025-55078
Description
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.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- github.com/eclipse-threadx/threadx/security/advisories/GHSA-wcfg-5jpf-hhxqmitrevendor-advisory
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