{"action":"Upgrade pillow to 13.0.0 or later.","affected":[{"fixed":"13.0.0","introduced":"2.0.0"}],"component":"pillow","cve_ids":["CVE-2026-112393"],"ecosystem":"PyPI","exploited":false,"fixed_versions":["13.0.0"],"ghsa_id":"GHSA-332p-7hrc-92wf","id":"tcs_01M5JMC23WYCMJ33KJ0TRQSECZ","modified_at":"2026-10-21T21:45:08.360916626Z","published_at":"2026-10-21T21:28:09Z","references":["https://osv.dev/vulnerability/GHSA-332p-7hrc-92wf","https://github.com/python-pillow/Pillow/security/advisories/GHSA-332p-7hrc-92wf","https://nvd.nist.gov/vuln/detail/CVE-2026-112393","https://github.com/python-pillow/Pillow/commit/11582e5ffbdceb973d5ee593f3105af5a9852b40","https://github.com/python-pillow/Pillow","https://github.com/python-pillow/Pillow/releases/tag/13.0.0"],"severity":{"label":"critical","score":9.2},"sources":[{"source":"osv","source_id":"GHSA-332p-7hrc-92wf","url":"https://osv.dev/vulnerability/GHSA-332p-7hrc-92wf"},{"source":"nvd","source_id":"CVE-2026-112393","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112393"}],"summary":"Pillow: Heap buffer overflow in _tiffWriteProc when saving TIFF to BytesIO"}