{"id":"CVE-2022-42756","aliases":["A-253337348","ASB-A-253337348","EUVD-2022-45819","GHSA-54rp-pw4x-cqxr","U-1967535"],"status":"published","title":"In sensor driver, there is a possible buffer overflow due to a missing bounds check. This could...","description":"In sensor driver, there is a possible buffer overflow due to a missing bounds check. This could lead to local denial of service in kernel.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00132,"percentile":0.02815,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-120"],"published":"2022-12-01T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":":unknown:","fixed_in":["SoCVersion:2022-12-05"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":":unknown:","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"SoCVersion:0"},{"fixed":"SoCVersion:2022-12-05"}]}],"versions":["SoCVersion"]}],"products":[{"vendor":"google","product":"android"},{"vendor":"unisoc (shanghai) technologies co., ltd.","product":"sc9863a/sc9832e/sc7731e/t610/t310/t606/t760/t610/t618/t606/t612/t616/t760/t770/t820/s8000"}],"references":[{"url":"https://www.unisoc.com/en_us/secy/announcementDetail/1599588060988411006","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-42756"},{"url":"https://github.com/advisories/GHSA-54rp-pw4x-cqxr"},{"url":"https://source.android.com/security/bulletin/2022-12-01","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-42756","description":"In sensor driver, there is a possible buffer overflow due to a missing bounds check. This could lead to local denial of service in kernel.","status":"published","published":"2022-12-06T00:00:00Z","modified":"2025-04-23T19:34:33.709Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:34:27.640972Z"}],"euvd":[{"id":"EUVD-2022-45819","description":"In sensor driver, there is a possible buffer overflow due to a missing bounds check. This could lead to local denial of service in kernel.","status":"published","published":"2022-12-06T00:00:00Z","modified":"2025-04-23T19:34:33Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:05.855584Z"}],"ghsa":[{"id":"GHSA-54rp-pw4x-cqxr","title":"In sensor driver, there is a possible buffer overflow due to a missing bounds check. This could...","description":"In sensor driver, there is a possible buffer overflow due to a missing bounds check. This could lead to local denial of service in kernel.","status":"published","published":"2022-12-06T09:30:24Z","modified":"2023-02-01T05:03:18Z","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-120"],"updated_at":"2026-11-02T14:50:02.739665Z"}],"nvd":[{"id":"CVE-2022-42756","description":"In sensor driver, there is a possible buffer overflow due to a missing bounds check. This could lead to local denial of service in kernel.","status":"published","published":"2022-12-06T07:15:21.043Z","modified":"2026-06-17T05:05:15.08Z","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":"primary"},{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:07:33.239526Z"}],"osv":[{"id":"ASB-A-253337348","description":"The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.","status":"published","published":"2022-12-01T00:00:00Z","modified":"2026-11-10T17:02:23.040266809Z","updated_at":"2026-11-10T17:35:05.865114Z"}]}}