CVE-2025-52435: fallo de gravedad alta en Apache Mynewt NimBLE
Apache Mynewt NimBLE: Invalid error handling in pause encryption procedure in NimBLE controller
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.5epss 0.2%
J2EE Misconfiguration: Data Transmission Without Encryption vulnerability in Apache NimBLE.
Improper handling of Pause Encryption procedure on Link Layer results in a previously encrypted connection being left in un-encrypted state allowing an eavesdropper to observe the remainder of the exchange.
This issue affects Apache NimBLE: through <= 1.8.0.
Users are recommended to upgrade to version 1.9.0, which fixes the issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Productos afectados
Apache Software Foundation · Apache Mynewt NimBLECVEs relacionadas — Apache Mynewt NimBLE
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-53477HIGHApache Mynewt NimBLE: NULL Pointer Dereference in NimBLE host HCI layerEPSS 0.8%CVE-2025-62235HIGHApache Mynewt NimBLE: Incorrect handling of SMP Security Request could lead to undesirable pairingEPSS 0.4%CVE-2025-53470LOWApache Mynewt NimBLE: Out-of-Bounds Write Vulnerability in NimBLE HCI H4 driverEPSS 0.3%
Referencias
https://github.com/apache/mynewt-nimble/commit/164f1c23c18a290908df76ed83fe848bfe4a4903https://github.com/apache/mynewt-nimble/commit/ec3d75e909fa6dcadf1836fefc4432794a673d18https://lists.apache.org/thread/ow8dzpsqfh9llfclh5fzh6z237brzc0shttp://www.openwall.com/lists/oss-security/2026/01/08/1