{"id":"CVE-2025-58300","title":"Buffer overflow vulnerability in the device management module. Successful exploitation of this vulnerability may affect availability.","summary":"Buffer overflow vulnerability in the device management module. Successful exploitation of this vulnerability may affect availability.","severity":"medium","cvss":6.2,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-121"],"vendor":"huawei","product":"harmonyos","affected":["harmonyos = 5.0.1","harmonyos = 5.1.0"],"published":"2025-10-11","updated":"2026-10-08","sourceUpdated":"2026-10-08T13:10:00.200","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-58300","references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2025/10/","label":"psirt@huawei.com"}],"tags":["nvd"],"epss":0.00093,"epssPercentile":0.00495,"ingestedAt":"2026-10-08T13:42:55.106Z","slug":"CVE-2025-58300","body":"## Overview\n\nBuffer overflow vulnerability in the device management module. Successful exploitation of this vulnerability may affect availability.\n\n## Affected\n\n- `harmonyos = 5.0.1`\n- `harmonyos = 5.1.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":34.1,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}