{"id":"CVE-2022-48439","state":"PUBLISHED","title":"In cp_dump driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with System execution privileges needed.","description":"In cp_dump driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with System execution privileges needed.","publishedAt":"2023-06-06T05:13:00.524Z","updatedAt":"2025-01-07T20:49:29.922Z","severity":{"score":4.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","source":"CISA-ADP"},"assigner":"Unisoc","products":["Unisoc (Shanghai) Technologies Co., Ltd. SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000"],"affected":[{"vendor":"Unisoc (Shanghai) Technologies Co., Ltd.","product":"SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000","defaultStatus":"unaffected","versions":[{"version":"Android11/Android12/Android13","status":"affected"}]}],"references":["https://www.unisoc.com/en_us/secy/announcementDetail/1664822361414762498"],"weaknesses":["CWE-120"],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/48xxx/CVE-2022-48439.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-48439","state":"PUBLISHED","datePublished":"2023-06-06T05:13:00.524Z","dateUpdated":"2025-01-07T20:49:29.922Z","assignerShortName":"Unisoc","assignerOrgId":"63f92e9c-2193-4c24-98a9-93640392c3d3","dateReserved":"2023-04-13T02:35:16.239Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In cp_dump driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with System execution privileges needed."}],"affected":[{"vendor":"Unisoc (Shanghai) Technologies Co., Ltd.","product":"SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000","defaultStatus":"unaffected","versions":[{"version":"Android11/Android12/Android13","status":"affected"}]}],"references":[{"url":"https://www.unisoc.com/en_us/secy/announcementDetail/1664822361414762498"}],"providerMetadata":{"shortName":"Unisoc","orgId":"63f92e9c-2193-4c24-98a9-93640392c3d3","dateUpdated":"2023-06-06T05:13:00.524Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.unisoc.com/en_us/secy/announcementDetail/1664822361414762498","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T15:10:59.856Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":4.4,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"HIGH","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-01-07T20:49:22.707599Z","id":"CVE-2022-48439","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-120","type":"CWE","lang":"en","description":"CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-01-07T20:49:29.922Z"}}]}}}