{"schema_version":"1.9.0","id":"BIT-pillow-2026-25990","published":"2026-02-16T16:02:06.871Z","modified":"2026-09-08T08:48:18.551817866Z","aliases":["CVE-2026-25990","GHSA-cfh3-3jmp-rvhc","PYSEC-2026-2249"],"summary":"Pillow has an out-of-bounds write when loading PSD images","details":"Pillow is a Python imaging library. From 10.3.0 to before 12.1.1, an out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1.","affected":[{"package":{"name":"pillow","ecosystem":"Bitnami","purl":"pkg:bitnami/pillow"},"ranges":[{"type":"SEMVER","events":[{"introduced":"10.3.0"},{"fixed":"12.1.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/pillow/BIT-pillow-2026-25990.json"},"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}],"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2026/02/12/1"},{"type":"FIX","url":"https://github.com/python-pillow/Pillow/commit/9000313cc5d4a31bdcdd6d7f0781101abab553aa"},{"type":"ADVISORY","url":"https://github.com/python-pillow/Pillow/security/advisories/GHSA-cfh3-3jmp-rvhc"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25990"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:10184"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:14873"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:14874"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:16174"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19712"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:28385"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:3461"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:3462"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:4128"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:4942"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:5168"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:5665"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:6277"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:6278"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:6308"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:6309"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:6497"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:6567"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:6568"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2026-25990"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2439170"},{"type":"WEB","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-25990.json"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:42644"}],"database_specific":{"cpes":["cpe:2.3:a:python:pillow:*:*:*:*:*:python:*:*"],"severity":"High"}}