{"id":"ALPINE-CVE-2021-34552","details":"Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c.","modified":"2026-03-09T01:22:48.309896Z","published":"2021-07-13T17:15:09.400Z","upstream":["CVE-2021-34552"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2021-34552"}],"affected":[{"package":{"name":"py3-pillow","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/py3-pillow?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.3.0-r0"}]}],"versions":["7.1.1-r0","7.1.2-r0","7.2.0-r0","8.1.0-r0","8.1.2-r0","8.1.2-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-34552.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}