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CVE-2025-5688 We have identified a buffer overflow issue allowing out-of-bounds write when processing LLMNR or mDNS queries with…
Description
We have identified a buffer overflow issue allowing out-of-bounds write when processing LLMNR or mDNS queries with very long DNS names. This issue only affects systems using Buffer Allocation Scheme 1 with LLMNR or mDNS enabled. Users should upgrade to the latest version and ensure any forked or derivative code is patched to incorporate the new fixes.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| FreeRTOS 2.3 | 2.3.4 → < 4.3.2 | 4.3.2 |