{"id":"CVE-2021-25293","aliases":["BIT-pillow-2021-25293","GHSA-p43w-g3c5-g5mq","PYSEC-2021-39"],"url":"https://o3.security/vulnerability/CVE-2021-25293","summary":"Out of bounds read in Pillow","details":"An issue was discovered in Pillow before 8.1.1. There is an out-of-bounds read in SGIRleDecode.c.","published":"2021-03-19T04:15:13.670Z","modified":"2026-08-07T16:50:49.977920Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"PyPI","name":"pillow","fixedVersion":"8.1.1"}],"fix":{"url":"https://github.com/python-pillow/Pillow/commit/4853e522bddbec66022c0915b9a56255d0188bf9","label":"python-pillow/Pillow@4853e52"},"references":[{"type":"ADVISORY","url":"https://pillow.readthedocs.io/en/stable/releasenotes/8.1.1.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202107-33"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25293"},{"type":"WEB","url":"https://github.com/python-pillow/Pillow/commit/4853e522bddbec66022c0915b9a56255d0188bf9"},{"type":"WEB","url":"https://github.com/python-pillow/Pillow/commit/f891baa604636cd2506a9360d170bc2cf4963cc5"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-p43w-g3c5-g5mq"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2021-39.yaml"},{"type":"PACKAGE","url":"https://github.com/python-pillow/Pillow"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T16:50:49.977920Z"}}