CVE-2025-10457

Bluetooth: Out-Of-Context le_conn_rsp Handling

Published Sep 19, 2025 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
The function responsible for handling BLE connection responses does not verify whether a response is expected—that is, whether the device has initiated a connection request. Instead, it relies solely on identifier matching.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-30236 The function responsible for handling BLE connection responses does not verify whether a response is expected—that is, whether the device has initiated a connection request. Instead, it relies solely on identifier matching.
History
Type Values Removed Values Added
First Time appeared Zephyrproject
Zephyrproject zephyr
CPEs cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*
Vendors & Products Zephyrproject
Zephyrproject zephyr
Type Values Removed Values Added
First Time appeared Zephyrproject-rtos
Zephyrproject-rtos zephyr
Vendors & Products Zephyrproject-rtos
Zephyrproject-rtos zephyr
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The function responsible for handling BLE connection responses, fails to verify whether a connection response is actually expected—i.e., whether the device initiated a connection request. Instead, it only checks if the identifier matches The function responsible for handling BLE connection responses does not verify whether a response is expected—that is, whether the device has initiated a connection request. Instead, it relies solely on identifier matching.
Type Values Removed Values Added
Description The function responsible for handling BLE connection responses, fails to verify whether a connection response is actually expected—i.e., whether the device initiated a connection request. Instead, it only checks if the identifier matches
Title Bluetooth: Out-Of-Context le_conn_rsp Handling
Weaknesses CWE-358
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
zephyr
Published
Updated
Oct 13, 2026, 7:55 PM
Reserved
Sep 15, 2025, 5:11 AM
Status
Analyzed
Published
Sep 19, 2025, 6:15 AM
Modified
Oct 13, 2026, 8:16 PM