{"schema":"threatline.record/2","record":{"id":"CVE-2026-20525","aliases":[],"summary":"In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with","details":"In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01870473 / MOLY00814393; Issue ID: MSV-9041.","categories":["Unclassified"],"product":"MediaTek chipset","vendor":"MediaTek, Inc.","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-20525","source_modified_at":"2026-10-05T10:16:24.556Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"MediaTek chipset","vendor":"MediaTek, Inc.","versions":[{"version":"MT2716","status":"affected"},{"version":"MT6835","status":"affected"},{"version":"MT6858","status":"affected"},{"version":"MT6878","status":"affected"},{"version":"MT6881","status":"affected"},{"version":"MT6897","status":"affected"},{"version":"MT6899","status":"affected"},{"version":"MT6982","status":"affected"},{"version":"MT6986","status":"affected"},{"version":"MT6988","status":"affected"},{"version":"MT6991","status":"affected"},{"version":"MT6993","status":"affected"},{"version":"MT8668","status":"affected"},{"version":"MT8676","status":"affected"},{"version":"MT8678","status":"affected"},{"version":"MT8755","status":"affected"},{"version":"MT8775","status":"affected"},{"version":"MT8792","status":"affected"},{"version":"MT8793","status":"affected"},{"version":"MT8863","status":"affected"},{"version":"MT8873","status":"affected"},{"version":"MT8883","status":"affected"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00206,"percentile":0.10088,"score_date":"2026-10-23"},"published_at":"2026-10-05T01:39:54.320Z","modified_at":"2026-10-05T10:16:24.556Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-20525","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-05T10:16:24.556Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-20525","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.mediatek.com/product-security-bulletin/October-2026"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-05T10:16:18.568161Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-05T10:16:24.556Z","content_hash":"49a0d50d9f1546a3837ad3165d4aae7fd3160f2da7a678ecd036c9efdf6b82f5"}}