{"id":"CVE-2009-1866","aliases":["EUVD-2009-1861","GHSA-f74w-j6qg-22r9","RHSA-2009:1188","RHSA-2009:1189"],"status":"published","title":"Stack-based buffer overflow in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18,...","description":"Stack-based buffer overflow in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.07301,"percentile":0.94411,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2009-07-31T19:00:00Z","modified":"2026-06-29T10:02:25Z","affected":[{"source":"osv","ecosystem":"Red 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buffer overflow in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors.","status":"published","published":"2009-07-31T19:00:00Z","modified":"2024-08-07T05:27:54.652Z","updated_at":"2026-11-02T14:33:25.516454Z"}],"euvd":[{"id":"EUVD-2009-1861","description":"Stack-based buffer overflow in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors.","status":"published","published":"2009-07-31T19:00:00Z","modified":"2024-08-07T05:27:54Z","updated_at":"2026-11-03T01:39:19.949759Z"}],"ghsa":[{"id":"GHSA-f74w-j6qg-22r9","title":"Stack-based buffer overflow in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18,...","description":"Stack-based buffer overflow in 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Advisory: flash-plugin security update","status":"published","published":"2024-09-13T06:45:32Z","modified":"2026-06-29T10:02:24Z","updated_at":"2026-11-02T15:53:00.468834Z"},{"id":"RHSA-2009:1189","title":"Red Hat Security Advisory: flash-plugin security update","status":"published","published":"2024-09-13T06:45:35Z","modified":"2026-06-29T10:02:25Z","updated_at":"2026-11-02T15:53:00.468834Z"}]}}