medium5.5
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.
Impact
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
| Vendor | Product | Affected versions |
|---|---|---|
| Eclipse | Threadx | before 6.4.3 |