{"id":"CVE-2026-25990","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, n out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1.","aliases":["BIT-pillow-2026-25990","GHSA-cfh3-3jmp-rvhc"],"modified":"2026-03-20T12:48:19.672408Z","published":"2026-02-11T20:53:52.524Z","related":["CGA-w7gh-42x2-jfqf","openSUSE-SU-2026:10198-1"],"database_specific":{"cna_assigner":"GitHub_M","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25990.json","cwe_ids":["CWE-787"]},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/02/12/1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25990.json"},{"type":"ADVISORY","url":"https://github.com/python-pillow/Pillow/security/advisories/GHSA-cfh3-3jmp-rvhc"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25990"},{"type":"FIX","url":"https://github.com/python-pillow/Pillow/commit/9000313cc5d4a31bdcdd6d7f0781101abab553aa"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/python-pillow/pillow","events":[{"introduced":"5c89d88eee199ba53f64581ea39b6a1bc52feb1a"},{"fixed":"5158d98c807e719c5938aa3886913ef0ea6814e9"}]}],"versions":["10.3.0","10.4.0","11.0.0","11.1.0","11.2.1","11.3.0","12.0.0","12.1.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-25990.json"}}],"schema_version":"1.7.5","severity":[{"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/E:P"}]}