{"id":"CVE-2026-112670","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-112670","summary":"An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously…","details":"An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously crafted file may lead to heap corruption.","published":"2026-10-26T21:18:00.457","modified":"2026-11-03T20:50:49.480","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"https://support.apple.com/en-us/149521"},{"type":"ADVISORY","url":"https://support.apple.com/en-us/149522"},{"type":"ADVISORY","url":"https://support.apple.com/en-us/149523"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-11-03T20:50:49.480"}}