Severity: moderate Affected versions:
- Apache NimBLE through 1.9.0 Description: Reachable Assertion vulnerability in Apache NimBLE. A specially crafted ATT Read Multiple Variable Response (BLE_ATT_OP_READ_MULT_VAR_RSP) may trigger assert in ATT parser. Severity is medium as this requires DUT to first send ATT Read Multiple Variable Request. This issue affects Apache NimBLE: through 1.9.0. Users are recommended to upgrade to version 1.10.0, which fixes the issue. Credit: Amemoyoi https://github.com/Amemoyoi (reporter) References: https://github.com/apache/mynewt-nimble/commit/fae6a4874309ba0175d2c444e20f8a6bde007425 https://mynewt.apache.org/ https://www.cve.org/CVERecord?id=CVE-2026-45815
