{"id":"CVE-2024-20039","aliases":["A-323462011","ASB-A-323462011","EUVD-2024-17754","GHSA-v67q-hfx9-pxhf","M-MOLY01240012"],"status":"published","title":"In modem protocol, there is a possible out of bounds write due to a missing bounds check. This...","description":"In modem protocol, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01240012; Issue ID: MSV-1215.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00878,"percentile":0.5948,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-787"],"published":"2024-04-01T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":":unknown:","fixed_in":["SoCVersion:2024-04-05"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":":unknown:","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"SoCVersion:0"},{"fixed":"SoCVersion:2024-04-05"}]}],"versions":["SoCVersion"]}],"products":[{"vendor":"mediatek","product":"lr12a"},{"vendor":"mediatek","product":"lr13"},{"vendor":"mediatek","product":"nr15"},{"vendor":"mediatek","product":"nr16"},{"vendor":"mediatek","product":"nr17"},{"vendor":"mediatek, inc.","product":"mt2731, mt2735, mt2737, mt3967, mt6297, mt6298, mt6739, mt6761, mt6762, mt6762d, mt6762m, mt6763, mt6765, mt6765t, mt6767, mt6768, mt6769, mt6769t, mt6769z, mt6771, mt6779, mt6781, mt6783, mt6785, mt6785t, mt6785u, mt6789, mt6813, mt6815, mt6833, mt6835, mt6853, mt6855, mt6873, mt6875, mt6875t, mt6877, mt6879, mt6880, mt6883, mt6885, mt6886, mt6889, mt6890, mt6891, mt6893, mt6895, mt6895t, mt6896, mt6897, mt6980, mt6980d, mt6983, mt6985, mt6986, mt6986d, mt6989, mt6990, mt8666, mt8667, mt8673, mt8675, mt8676, mt8765, mt8766, mt8768, mt8781, mt8786, mt8788, mt8791, mt8791t, mt8792, mt8796, mt8797, mt8798"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/April-2024","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-20039"},{"url":"https://github.com/advisories/GHSA-v67q-hfx9-pxhf"},{"url":"https://source.android.com/security/bulletin/2024-04-01","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-20039","description":"In modem protocol, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01240012; Issue ID: MSV-1215.","status":"published","published":"2024-04-01T02:34:49.33Z","modified":"2024-08-01T21:52:31.735Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:33:56.868512Z"}],"euvd":[{"id":"EUVD-2024-17754","description":"In modem protocol, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01240012; Issue ID: MSV-1215.","status":"published","published":"2024-04-01T02:34:49Z","modified":"2024-08-01T21:52:31Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:50:31.687264Z"}],"ghsa":[{"id":"GHSA-v67q-hfx9-pxhf","title":"In modem protocol, there is a possible out of bounds write due to a missing bounds check. This...","description":"In modem protocol, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01240012; Issue ID: MSV-1215.","status":"published","published":"2024-04-01T03:30:39Z","modified":"2024-08-01T18:33:52Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:57:49.83995Z"}],"nvd":[{"id":"CVE-2024-20039","description":"In modem protocol, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01240012; Issue ID: MSV-1215.","status":"published","published":"2024-04-01T03:15:07.78Z","modified":"2026-06-17T07:05:44.393Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:09:46.373977Z"}],"osv":[{"id":"ASB-A-323462011","status":"published","published":"2024-04-01T00:00:00Z","modified":"2026-11-11T16:12:36.322289056Z","updated_at":"2026-11-10T17:35:06.383013Z"}]}}