{"action":"Upgrade pillow to 12.3.0 or later.","affected":[{"fixed":"12.3.0","introduced":"0"}],"component":"pillow","cve_ids":["CVE-2026-54058"],"ecosystem":"PyPI","epss":0.00521,"exploited":false,"fixed_versions":["12.3.0"],"ghsa_id":"GHSA-62p4-gmf7-7g93","id":"tcs_01M5KH5MQSV0HP5110ARSQPQGZ","modified_at":"2026-07-23T15:11:42.568996050Z","published_at":"2026-07-23T11:41:47.654008Z","references":["https://osv.dev/vulnerability/PYSEC-2026-3493","https://github.com/python-pillow/Pillow/security/advisories/GHSA-62p4-gmf7-7g93","https://nvd.nist.gov/vuln/detail/CVE-2026-54058","https://github.com/python-pillow/Pillow/pull/9719","https://github.com/python-pillow/Pillow/commit/6a8de891fb00968e5ea79bfa84368ed90b3cfc1d","https://github.com/python-pillow/Pillow","https://github.com/python-pillow/Pillow/releases/tag/12.3.0","https://pypi.org/project/pillow","https://github.com/advisories/GHSA-62p4-gmf7-7g93"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"PYSEC-2026-3493","url":"https://osv.dev/vulnerability/PYSEC-2026-3493"},{"source":"nvd","source_id":"CVE-2026-54058","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-54058"}],"summary":"Pillow: Out-of-bounds read via attacker-controlled row stride on Pillow's mmap path (McIdas AREA files)"}