| CVE-2017-2884 | Date: (C)2017-11-08 (M)2023-12-22 |
An exploitable vulnerability exists in the user photo update functionality of Circle with Disney running firmware 2.0.1. A repeated set of specially crafted API calls can cause the device to corrupt essential memory, resulting in a bricked device. An attacker needs network connectivity to the device to trigger this vulnerability.
CVSS Score and Metrics +CVSS Score and Metrics -| CVSS V3 Severity: | CVSS V2 Severity: |
| CVSS Score : 7.5 | CVSS Score : 7.8 |
| Exploit Score: 3.9 | Exploit Score: 10.0 |
| Impact Score: 3.6 | Impact Score: 6.9 |
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| CVSS V3 Metrics: | CVSS V2 Metrics: |
| Attack Vector: NETWORK | Access Vector: NETWORK |
| Attack Complexity: LOW | Access Complexity: LOW |
| Privileges Required: NONE | Authentication: NONE |
| User Interaction: NONE | Confidentiality: NONE |
| Scope: UNCHANGED | Integrity: NONE |
| Confidentiality: NONE | Availability: COMPLETE |
| Integrity: NONE | |
| Availability: HIGH | |
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