{"cve":{"cve_id":"CVE-2023-20754","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00101,"epss_percentile":0.01118,"epss_as_of":"2026-06-23","description":"In keyinstall, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07563028; Issue ID: ALPS07588343.","published_at":"2023-07-04T01:44:02.816000Z","last_modified_at":null,"cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"none","ssvc_automatable":false,"ssvc_technical_impact":"total","cwes":null,"nvd_references":["https://corp.mediatek.com/product-security-bulletin/July-2023"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-29T01:25:10.770555Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"mediatek-inc.","vendor_name":"MediaTek, Inc.","product_slug":"mt6580-mt6731-mt6735-mt6737-mt6739-mt6753-mt6757-mt6757c-mt6757cd-mt6757ch-mt6761-mt6762-mt6763-mt6765-mt6768-mt6769-mt6771-mt6779-mt6781-mt6785-mt6789-mt6833-mt6835-mt6853-mt6853t-mt6855-mt6873-mt6875-mt6877-mt6879-mt6883-mt6885-mt6886-mt6889-mt6891-mt6893-mt6895-mt6983-mt6985-mt8185-mt8321-mt8385-mt8666-mt8667-mt8765-mt8766-mt8768-mt8781-mt8786-mt8788-mt8789-mt8791-mt8791t-mt8797","product_name":"MT6580, MT6731, MT6735, MT6737, MT6739, MT6753, MT6757, MT6757C, MT6757CD, MT6757CH, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT8185, MT8321, MT8385, MT8666, MT8667, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788, MT8789, MT8791, MT8791T, MT8797","version_start":"Android 11.0, 12.0, 13.0","version_start_inclusive":true,"version_end":"Android 11.0, 12.0, 13.0","version_end_inclusive":true,"cpe23_uri":"cve5:mediatek-inc.:mt6580-mt6731-mt6735-mt6737-mt6739-mt6753-mt6757-mt6757c-mt6757cd-mt6757ch-mt6761-mt6762-mt6763-mt6765-mt6768-mt6769-mt6771-mt6779-mt6781-mt6785-mt6789-mt6833-mt6835-mt6853-mt6853t-mt6855-mt6873-mt6875-mt6877-mt6879-mt6883-mt6885-mt6886-mt6889-mt6891-mt6893-mt6895-mt6983-mt6985-mt8185-mt8321-mt8385-mt8666-mt8667-mt8765-mt8766-mt8768-mt8781-mt8786-mt8788-mt8789-mt8791-mt8791t-mt8797:Android 11.0, 12.0, 13.0:Android 11.0, 12.0, 13.0"}],"exploit_refs":[],"news":[],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/July-2023","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2023-07-04T01:44:02.816000Z","label":"CVE published","source":null},{"type":"ssvc_changed","at":"2026-06-29T01:25:10.770555Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:25:10.770555Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:25:10.770555Z","label":"SSVC decision revised","source":"vulnrichment"}]}