HIGH 7.0 NVD

CVE-2026-95107

A ThreadX module chooses `object_size` when it calls `txm_module_object_allocate`. The Module Manager adds its own 16-byte private header to that size and asked

A ThreadX module chooses `object_size` when it calls `txm_module_object_allocate`. The Module Manager adds its own 16-byte private header to that size and asked the object pool for the result **without checking the addition**. A size near the top of a `ULONG` wrapped, the pool served a block far smaller than the header, and the manager then wrote the header past the end of it and into the neighbouring byte-pool block.

References

Published: 2026-10-20 · Source: NVD · Feed updated: 2026-10-20
This high severity vulnerability with a CVSS score of 7.0 was published on 2026-10-20 via NVD.
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