CVE-2025-48705

An issue was discovered in COROS PACE 3 through 3.0808.0. Due to a NULL pointer dereference vulnerability, sending a crafted BLE message forces the device to reboot...

CVE-2025-48706

An issue was discovered in COROS PACE 3 through 3.0808.0. Due to an out-of-bounds read vulnerability, sending a crafted BLE message forces the device to reboot...

CVE-2025-48705

An issue was discovered in COROS PACE 3 through 3.0808.0. Due to a NULL pointer dereference vulnerability, sending a crafted BLE message forces the device to reboot...

CVE-2025-32879

An issue was discovered on COROS PACE 3 devices through 3.0808.0. It starts advertising if no device is connected via Bluetooth. This allows an attacker to connect with the device via BLE if no other device is connected. While connected, none of the BLE services and characteristics of the device...

CVE-2025-32876

The COROS PACE 3 GPS sports watch, running firmware versions 3.0808.0 and prior , is vulnerable to communication eavesdropping due to a flaw in its BLE implementation . The device fails to support LE Secure Connections and instead enforces BLE Legacy Pairing . Because the Just Works pairing metho...

CVE-2025-32879: Improper Authentication

An issue was discovered on COROS PACE 3 devices through 3.0808.0. It starts advertising if no device is connected via Bluetooth. This allows an attacker to connect with the device via BLE if no other device is connected. While connected, none of the BLE services and characteristics of the device...

CVE-2025-48706

The COROS PACE 3 GPS sports watch is vulnerable to an out-of-bounds read vulnerability in versions through 3.0808.0 . An attacker can send a crafted Bluetooth Low Energy (BLE) message to the device, which triggers a forced reboot . To remediate this issue, users are recommended to update the CORO...

CVE-2025-32879

An issue was discovered on COROS PACE 3 devices through 3.0808.0. It starts advertising if no device is connected via Bluetooth. This allows an attacker to connect with the device via BLE if no other device is connected. While connected, none of the BLE services and characteristics of the device...

CVE-2025-32876

An issue was discovered on COROS PACE 3 devices through 3.0808.0. The BLE implementation of the COROS smartwatch does not support LE Secure Connections and instead enforces BLE Legacy Pairing. In BLE Legacy Pairing, the Short-Term Key STK can be easily guessed. This requires knowledge of the...

CVE-2025-32879

An issue was discovered on COROS PACE 3 devices through 3.0808.0. It starts advertising if no device is connected via Bluetooth. This allows an attacker to connect with the device via BLE if no other device is connected. While connected, none of the BLE services and characteristics of the device...

CVE-2025-32876

An issue was discovered on COROS PACE 3 devices through 3.0808.0. The BLE implementation of the COROS smartwatch does not support LE Secure Connections and instead enforces BLE Legacy Pairing. In BLE Legacy Pairing, the Short-Term Key STK can be easily guessed. This requires knowledge of the...

CVE-2025-48705

A NULL pointer dereference vulnerability exists in the COROS PACE 3 GPS sports watch, affecting versions 3.0808.0 and earlier. By sending a crafted BLE message , an attacker can force the device to reboot . As a temporary workaround, users are advised to restrict the reception of BLE messages fro...

CVE-2025-48706: Out-of-bounds Read

An issue was discovered in COROS PACE 3 through 3.0808.0. Due to an out-of-bounds read vulnerability, sending a crafted BLE message forces the device to reboot...

CVE-2025-32876: Missing Authentication for Critical Function

An issue was discovered on COROS PACE 3 devices through 3.0808.0. The BLE implementation of the COROS smartwatch does not support LE Secure Connections and instead enforces BLE Legacy Pairing. In BLE Legacy Pairing, the Short-Term Key STK can be easily guessed. This requires knowledge of the...

PT-2025-26321 · Coros · Coros Pace 3

Name of the Vulnerable Software and Affected Versions: COROS PACE 3 versions through 3.0808.0 Description: An issue was discovered that affects the Bluetooth pairing method of the device. It identifies itself as a device without input or output capabilities, resulting in the use of the Just Works...

CVE-2025-48705: NULL Pointer Dereference

An issue was discovered in COROS PACE 3 through 3.0808.0. Due to a NULL pointer dereference vulnerability, sending a crafted BLE message forces the device to reboot...

CVE-2025-48705

An issue was discovered in COROS PACE 3 through 3.0808.0. Due to a NULL pointer dereference vulnerability, sending a crafted BLE message forces the device to reboot...

PT-2025-26316 · Coros · Coros Pace 3

Name of the Vulnerable Software and Affected Versions: COROS PACE 3 versions 3.0808.0 and earlier Description: The issue is caused by a NULL pointer dereference vulnerability. Sending a crafted BLE message can force the device to reboot. Recommendations: For COROS PACE 3 versions 3.0808.0 and...

CVE-2025-32877: Improper Authentication

An issue was discovered on COROS PACE 3 devices through 3.0808.0. It identifies itself as a device without input or output capabilities, which results in the use of the Just Works pairing method. This method does not implement any authentication, which therefore allows machine-in-the-middle...

CVE-2025-32875: Improper Authentication

An issue was discovered in the COROS application through 3.8.12 for Android. Bluetooth pairing and bonding is neither initiated nor enforced by the application itself. Also, the watch does not enforce pairing and bonding. As a result, any data transmitted via BLE remains unencrypted, allowing...