{"schema":"threatline.record/2","record":{"id":"CVE-2026-101201","aliases":[],"summary":"QBinaryJson::fromBinaryData() integer overflow leading to OOB read","details":"A malformed header in the binary file fed to QBinaryJson::fromBinaryData() can cause undefined behaviour because of out-of-bounds read.","categories":["Unclassified"],"product":"qt","vendor":"qt","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-101201","source_modified_at":"2026-10-20T15:56:20.735Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"qt","vendor":"qt","versions":[{"status":"affected","version":"5.0.0","lessThanOrEqual":"6.8.8","versionType":"python"},{"status":"affected","version":"6.9.0","lessThanOrEqual":"6.11.2","versionType":"python"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":4.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00127,"percentile":0.02172,"score_date":"2026-10-23"},"published_at":"2026-10-20T08:20:38.580Z","modified_at":"2026-10-20T15:56:20.735Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-101201","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-20T15:56:20.735Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-101201","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://wiki.qt.io/List_of_known_vulnerabilities_in_Qt_products#CVE-2026-101201","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://codereview.qt-project.org/c/qt/qt5compat/+/758925","tags":["patch"]},{"source":"CVE List","url":"https://codereview.qt-project.org/c/qt/qt5compat/+/759230","tags":["patch"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-20T15:56:09.910743Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-20T15:56:20.735Z","content_hash":"a0aefbf0484b67951690cbd211ccc1094fde7b4227c8b343cd6e6addc25f2133"}}