{"action":"Upgrade pillow to 13.0.0 or later.","affected":[{"fixed":"13.0.0","introduced":"11.3.0"}],"component":"pillow","cve_ids":["CVE-2026-112396"],"ecosystem":"PyPI","exploited":false,"fixed_versions":["13.0.0"],"ghsa_id":"GHSA-4rr5-89j8-mwwm","id":"tcs_01M5JMC0QJ7XP232H8HWRDT3D2","modified_at":"2026-10-21T21:45:08.356370081Z","published_at":"2026-10-21T21:24:19Z","references":["https://osv.dev/vulnerability/GHSA-4rr5-89j8-mwwm","https://github.com/python-pillow/Pillow/security/advisories/GHSA-4rr5-89j8-mwwm","https://nvd.nist.gov/vuln/detail/CVE-2026-112396","https://github.com/python-pillow/Pillow/commit/dc95da20207827a062cfbf551ee9f6031465a8bb","https://github.com/python-pillow/Pillow","https://github.com/python-pillow/Pillow/releases/tag/13.0.0"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-4rr5-89j8-mwwm","url":"https://osv.dev/vulnerability/GHSA-4rr5-89j8-mwwm"}],"summary":"Pillow: Heap use-after-free when encoding TIFF to an in-memory buffer"}