{"id":"CVE-2023-33025","aliases":["EUVD-2023-37214","GHSA-gxgx-xpgc-8hmf"],"status":"published","title":"Buffer Copy without Checking Size of Input in Data Modem","description":"Memory corruption in Data Modem when a non-standard SDP body, during a VOLTE call.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00388,"percentile":0.33229,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2024-01-02T05:38:25Z","modified":"2026-06-17T06:00:23Z","products":[{"vendor":"qualcomm","product":"ar8035_firmware"},{"vendor":"qualcomm","product":"fastconnect_6700_firmware"},{"vendor":"qualcomm","product":"fastconnect_6900_firmware"},{"vendor":"qualcomm","product":"qca8081_firmware"},{"vendor":"qualcomm","product":"qca8337_firmware"},{"vendor":"qualcomm","product":"qcm4490_firmware"},{"vendor":"qualcomm","product":"qcn6024_firmware"},{"vendor":"qualcomm","product":"qcn9024_firmware"},{"vendor":"qualcomm","product":"qcs4490_firmware"},{"vendor":"qualcomm","product":"sm4450_firmware"},{"vendor":"qualcomm","product":"snapdragon_680_4g_mobile_platform_firmware"},{"vendor":"qualcomm","product":"snapdragon_685_4g_mobile_platform_firmware"},{"vendor":"qualcomm","product":"snapdragon_x65_5g_modem-rf_system_firmware"},{"vendor":"qualcomm","product":"snapdragon_x70_modem-rf_system_firmware"},{"vendor":"qualcomm","product":"wcd9370_firmware"},{"vendor":"qualcomm","product":"wcd9375_firmware"},{"vendor":"qualcomm","product":"wcd9380_firmware"},{"vendor":"qualcomm","product":"wcn3950_firmware"},{"vendor":"qualcomm","product":"wcn3988_firmware"},{"vendor":"qualcomm","product":"wsa8810_firmware"},{"vendor":"qualcomm","product":"wsa8815_firmware"},{"vendor":"qualcomm","product":"wsa8830_firmware"},{"vendor":"qualcomm","product":"wsa8832_firmware"},{"vendor":"qualcomm","product":"wsa8835_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon"}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/january-2024-bulletin","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33025"},{"url":"https://github.com/advisories/GHSA-gxgx-xpgc-8hmf"}],"sources":{"cve":[{"id":"CVE-2023-33025","title":"Buffer Copy without Checking Size of Input in Data Modem","description":"Memory corruption in Data Modem when a non-standard SDP body, during a VOLTE call.","status":"published","published":"2024-01-02T05:38:25.107Z","modified":"2025-04-17T18:51:19.706Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:35:34.55015Z"}],"euvd":[{"id":"EUVD-2023-37214","description":"Memory corruption in Data Modem when a non-standard SDP body, during a VOLTE call.","status":"published","published":"2024-01-02T05:38:25Z","modified":"2025-04-17T18:51:19Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:52:20.597725Z"}],"ghsa":[{"id":"GHSA-gxgx-xpgc-8hmf","title":"Memory corruption in Data Modem when a non-standard SDP body, during a VOLTE call.","description":"Memory corruption in Data Modem when a non-standard SDP body, during a VOLTE call.","status":"published","published":"2024-01-02T06:30:30Z","modified":"2024-01-08T21:30:27Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:55:21.919096Z"}],"nvd":[{"id":"CVE-2023-33025","description":"Memory corruption in Data Modem when a non-standard SDP body, during a VOLTE call.","status":"published","published":"2024-01-02T06:15:08.967Z","modified":"2026-06-17T06:00:23.6Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:08:59.830468Z"}]}}