{"id":"CVE-2023-20980","aliases":["A-260230274","EUVD-2023-25148","GHSA-4j6r-65gx-cpfx","PUB-A-260230274"],"status":"published","title":"In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a...","description":"In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure in the Bluetooth server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260230274","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00091,"percentile":0.00464,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2023-03-24T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":"platform/packages/modules/Bluetooth","fixed_in":["13-next:2023-06-01","13:2023-06-01"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":"platform/packages/modules/Bluetooth","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"13-next:0"},{"fixed":"13-next:2023-06-01"}]}],"versions":["13-next"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/modules/Bluetooth","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"13:0"},{"fixed":"13:2023-06-01"}]}],"versions":["13"]}],"products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/pixel/2023-06-01","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-20980"},{"url":"https://source.android.com/security/bulletin/pixel/2023-03-01"},{"url":"https://github.com/advisories/GHSA-4j6r-65gx-cpfx"},{"url":"https://source.android.com/security/bulletin/2023-06-01","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-20980","description":"In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure in the Bluetooth server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260230274","status":"published","published":"2023-03-24T00:00:00Z","modified":"2025-02-25T15:01:05.473Z","updated_at":"2026-11-02T14:35:13.368958Z"}],"euvd":[{"id":"EUVD-2023-25148","description":"In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure in the Bluetooth server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260230274","status":"published","published":"2023-03-24T00:00:00Z","modified":"2025-02-25T15:01:05Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"none"}],"updated_at":"2026-11-02T20:53:24.646946Z"}],"ghsa":[{"id":"GHSA-4j6r-65gx-cpfx","title":"In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a...","description":"In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure in the Bluetooth server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260230274","status":"published","published":"2023-03-24T21:30:50Z","modified":"2023-06-28T18:30:22Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:54:39.385813Z"}],"nvd":[{"id":"CVE-2023-20980","description":"In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure in the Bluetooth server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260230274","status":"published","published":"2023-03-24T20:15:11.513Z","modified":"2026-06-17T05:31:23.65Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:07:50.908252Z"}],"osv":[{"id":"PUB-A-260230274","description":"In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure in the Bluetooth server with System execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2023-06-01T00:00:00Z","modified":"2026-11-09T16:40:10.884737887Z","updated_at":"2026-11-10T17:35:08.408541Z"}]}}