{"id":"GHSA-hvr8-466p-75rh","summary":"Pillow Integer overflow in ImagingResampleHorizontal","details":"Integer overflow in the `ImagingResampleHorizontal` function in `libImaging/Resample.c` in Pillow before 3.1.1 allows remote attackers to have unspecified impact via negative values of the new size, which triggers a heap-based buffer overflow.","aliases":["CVE-2016-4009","PYSEC-2016-7"],"modified":"2024-10-08T13:22:43.044902Z","published":"2018-07-24T20:15:48Z","database_specific":{"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2020-06-16T21:41:06Z","nvd_published_at":null,"cwe_ids":["CWE-119"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-4009"},{"type":"WEB","url":"https://github.com/python-pillow/Pillow/pull/1714"},{"type":"WEB","url":"https://github.com/python-pillow/Pillow/commit/4e0d9b0b9740d258ade40cce248c93777362ac1e"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-hvr8-466p-75rh"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2016-7.yaml"},{"type":"PACKAGE","url":"https://github.com/python-pillow/Pillow"},{"type":"WEB","url":"https://github.com/python-pillow/Pillow/blob/c3cb690fed5d4bf0c45576759de55d054916c165/CHANGES.rst"},{"type":"WEB","url":"https://security.gentoo.org/glsa/201612-52"},{"type":"WEB","url":"http://www.securityfocus.com/bid/86064"}],"affected":[{"package":{"name":"pillow","ecosystem":"PyPI","purl":"pkg:pypi/pillow"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.1"}]}],"versions":["1.0","1.1","1.2","1.3","1.4","1.5","1.6","1.7.0","1.7.1","1.7.2","1.7.3","1.7.4","1.7.5","1.7.6","1.7.7","1.7.8","2.0.0","2.1.0","2.2.0","2.2.1","2.2.2","2.3.0","2.3.1","2.3.2","2.4.0","2.5.0","2.5.1","2.5.2","2.5.3","2.6.0","2.6.1","2.6.2","2.7.0","2.8.0","2.8.1","2.8.2","2.9.0","3.0.0","3.1.0","3.1.0.rc1","3.1.0rc1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/07/GHSA-hvr8-466p-75rh/GHSA-hvr8-466p-75rh.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}