{"id":"CVE-2025-20677","aliases":["EUVD-2025-16592","GHSA-hx4r-v9cq-h9mg"],"status":"published","title":"In Bluetooth driver, there is a possible system crash due to an uncaught exception. This could...","description":"In Bluetooth driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412256; Issue ID: MSV-3284.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00167,"percentile":0.06003,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2025-06-02T02:29:46Z","modified":"2026-06-17T08:41:49Z","products":[{"vendor":"mediatek","product":"nbiot_sdk"},{"vendor":"mediatek, inc.","product":"mt7902, mt7921, mt7922, mt7925, mt7927"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/June-2025","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-20677"},{"url":"https://github.com/advisories/GHSA-hx4r-v9cq-h9mg"}],"sources":{"cve":[{"id":"CVE-2025-20677","description":"In Bluetooth driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412256; Issue ID: MSV-3284.","status":"published","published":"2025-06-02T02:29:46.322Z","modified":"2025-06-03T17:38:33.78Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:32:25.186422Z"}],"euvd":[{"id":"EUVD-2025-16592","description":"In Bluetooth driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412256; Issue ID: MSV-3284.","status":"published","published":"2025-06-02T02:29:46Z","modified":"2025-06-03T17:38:33Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:32:30.496028Z"}],"ghsa":[{"id":"GHSA-hx4r-v9cq-h9mg","title":"In Bluetooth driver, there is a possible system crash due to an uncaught exception. This could...","description":"In Bluetooth driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412256; Issue ID: MSV-3284.","status":"published","published":"2025-06-02T03:30:24Z","modified":"2025-06-03T18:31:46Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T15:02:33.2389Z"}],"nvd":[{"id":"CVE-2025-20677","description":"In Bluetooth driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412256; Issue ID: MSV-3284.","status":"published","published":"2025-06-02T03:15:25.103Z","modified":"2026-06-17T08:41:49.03Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:11:10.143444Z"}]}}