{"schema":"threatline.record/2","record":{"id":"CVE-2026-103995","aliases":[],"summary":"Lenient parsing of integers for response body and chunk framing","details":"Response body and chunk parsing would handle non-hex or negative integers incorrectly which could result in misinterpreting HTTP response contents.","categories":["Runtimes & languages"],"product":"CPython","vendor":"Python Software Foundation","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-103995","source_modified_at":"2026-10-28T00:33:14.944Z","fetched_at":"2026-10-28T01:10:53.534015Z","product":"CPython","vendor":"Python Software Foundation","versions":[{"lessThan":"3.16.0","status":"affected","version":"0","versionType":"python"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-103995","source_modified_at":"2026-10-28T00:33:14.944Z","fetched_at":"2026-10-28T01:10:53.534015Z","package":{"name":"CPython","ecosystem":null},"version":"3.16.0","basis":"first unaffected version stated in the CVE record"}],"cvss":2,"severity":"Low","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-27T19:58:52.521Z","modified_at":"2026-10-28T00:33:14.944Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-103995","fetched_at":"2026-10-28T01:10:53.534015Z","source_modified_at":"2026-10-28T00:33:14.944Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://github.com/python/cpython/pull/150752","tags":["patch"]},{"source":"CVE List","url":"https://github.com/python/cpython/issues/150751","tags":["issue-tracking"]},{"source":"CVE List","url":"https://github.com/python/cpython/commit/2eb2af805c156ca52b316bb4ced5e0ab3971d0ae","tags":["patch"]},{"source":"CVE List","url":"https://github.com/python/cpython/commit/9f52b443c002cccfb54bda0706a9276b6b4a109d","tags":["patch"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"vendor and product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-28T00:33:14.944Z","content_hash":"4430e915e9c3aadfb8bc015812b48b511737432fc03aa2a0c07e987d29d55df9"}}