{"id":"CVE-2016-3076","aliases":["GHSA-v9pc-9mvp-x87g","PYSEC-2017-92"],"url":"https://o3.security/vulnerability/CVE-2016-3076","summary":"Pillow Buffer overflow in Jpeg2KEncode.c","details":"Heap-based buffer overflow in the j2k_encode_entry function in Pillow 2.5.0 through 3.1.1 allows remote attackers to cause a denial of service (memory corruption) via a crafted Jpeg2000 file.","published":"2017-04-24T18:59:00.430Z","modified":"2026-10-24T10:30:34.624472902Z","cvss":{"score":5.5,"severity":"MEDIUM","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"pillow","fixedVersion":"3.1.2"}],"fix":null,"references":[{"type":"WEB","url":"http://www.securityfocus.com/bid/98042"},{"type":"ADVISORY","url":"http://pillow.readthedocs.io/en/4.1.x/releasenotes/3.1.2.html"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1321929"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-3076"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2017-92.yaml"},{"type":"PACKAGE","url":"https://github.com/python-pillow/Pillow"},{"type":"WEB","url":"https://github.com/python-pillow/Pillow/blob/4.1.x/docs/releasenotes/3.1.2.rst"},{"type":"WEB","url":"https://web.archive.org/web/20200227174644/http://www.securityfocus.com/bid/98042"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:30:34.624472902Z"}}