{"id":"CVE-2025-31717","aliases":["A-435065128","ASB-A-435065128","EUVD-2025-33803","GHSA-983h-f682-xprx","U-3037449"],"status":"published","title":"In modem, there is a possible system crash due to improper input validation. This could lead to...","description":"In modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00639,"percentile":0.51066,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2025-10-11T00:26:51Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":":unknown:","fixed_in":["SoCVersion:2025-12-05"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":":unknown:","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"SoCVersion:0"},{"fixed":"SoCVersion:2025-12-05"}]}],"versions":["SoCVersion"]}],"products":[{"vendor":"unisoc (shanghai) technologies co., ltd.","product":"t750/t765/t760/t770/t820/s8000/t8300/t9300"}],"references":[{"url":"https://www.unisoc.com/en/support/announcement/1976557615080263681"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-31717"},{"url":"https://github.com/advisories/GHSA-983h-f682-xprx"},{"url":"https://source.android.com/security/bulletin/2025-12-01","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-31717","description":"In modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed.","status":"published","published":"2025-10-11T00:26:51.49Z","modified":"2025-10-15T00:52:26.264Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:32:44.424933Z"}],"euvd":[{"id":"EUVD-2025-33803","description":"In modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed.","status":"published","published":"2025-10-11T00:26:51Z","modified":"2025-10-15T00:52:26Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T20:31:32.493073Z"}],"ghsa":[{"id":"GHSA-983h-f682-xprx","title":"In modem, there is a possible system crash due to improper input validation. This could lead to...","description":"In modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed.","status":"published","published":"2025-10-11T03:30:54Z","modified":"2025-10-11T03:31:00Z","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":"2026-11-02T15:03:56.234944Z"}],"nvd":[{"id":"CVE-2025-31717","description":"In modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed.","status":"published","published":"2025-10-11T01:15:32.97Z","modified":"2026-10-08T13:10:00.2Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"updated_at":"2026-11-02T14:11:36.851295Z"}],"osv":[{"id":"ASB-A-435065128","status":"published","published":"2025-12-01T00:00:00Z","modified":"2026-11-10T16:45:41.426023455Z","updated_at":"2026-11-10T17:35:07.135383Z"}]}}