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CVE-2025-68473

HIGH

8.6

Description

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, in the ESP-IDF Bluetooth host stack (BlueDroid), the function bta_dm_sdp_result() used a fixed-size array uuid_list[32][MAX_UUID_SIZE] to store discovered service UUIDs during the SDP (Service Discovery Protocol) process. On modern Bluetooth devices, it is possible for the number of available services to exceed this fixed limit (32). In such cases, if more than 32 services are discovered, subsequent writes to uuid_list could exceed the bounds of the array, resulting in a potential out-of-bounds write condition.

Details CVE

Score CVSS v3.18.6

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie12/27/2025

Derniere modification1/22/2026

Sourcenvd

Observations honeypot0

Produits affectes

espressif:esp-idf

Faiblesses (CWE)

CWE-787

References

https://github.com/espressif/esp-idf/commit/3286e45349b0b5c2b1422ef7e8d088b95eef895d(security-advisories@github.com)

https://github.com/espressif/esp-idf/commit/4d928f2265c394d2abc85024228e920a5b26bcab(security-advisories@github.com)

https://github.com/espressif/esp-idf/commit/5b3185168dae83d42aa0852689422fffd931f16c(security-advisories@github.com)

https://github.com/espressif/esp-idf/commit/6453f57a954458ad8ffd6e4bf2d9e76b73fac0f1(security-advisories@github.com)

https://github.com/espressif/esp-idf/commit/6ca6f422dafaffcb88fa56cc458ce92d96be3b2e(security-advisories@github.com)

https://github.com/espressif/esp-idf/commit/9889edd799cf369e082df9d01adba961d64693ed(security-advisories@github.com)

https://github.com/espressif/esp-idf/commit/ecb86d353640cf1375bf97db32e702ba59c551b6(security-advisories@github.com)

https://github.com/espressif/esp-idf/security/advisories/GHSA-hmjj-rjvv-w8pq(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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