{"id":"CVE-2025-8414","summary":"Zigbee Green Power Host Buffer Overflow Vulnerability","details":"Due to improper input validation, a buffer overflow vulnerability is present in \n\nZigbee EZSP Host Applications. If the buffer overflows, stack corruption is possible. In certain\n\nconditions, this could lead to arbitrary code execution. Access to a network key is required to exploit this vulnerability.","modified":"2026-07-15T01:49:01.648150523Z","published":"2025-10-17T16:02:55.583Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8414.json","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"last_affected":"4.4.6"}]}],"cna_assigner":"Silabs","cwe_ids":["CWE-20"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8414.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-8414"},{"type":"REPORT","url":"https://community.silabs.com/068Vm00000WJZED"},{"type":"PACKAGE","url":"https://github.com/SiliconLabs/gsdk"},{"type":"PACKAGE","url":"https://github.com/SiliconLabs/simplicity_sdk"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/siliconlabs/simplicity_sdk","events":[{"introduced":"0"},{"last_affected":"f107f75d25c1d92dc3d5ca16b83f1656145f4e6e"},{"last_affected":"1f19b3719cc750efd6ffa6604dc1c13a94eb9f11"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"0"},{"last_affected":"2025.6.0"},{"last_affected":"2024.12.2"}]}}],"versions":["v2025.6.0","v2024.12.2","v2024.12.1-0","v2024.12.0","v2024.6.2","v2024.6.1-0","v2024.6.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8414.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H"}]}