{"affected":[{"product":"macOS","source":"CNA: apple","vendor":"Apple","versions":[{"lessThan":"15.8.2","status":"affected","version":"0","versionType":"custom"},{"lessThan":"26.7.2","status":"affected","version":"0","versionType":"custom"},{"lessThan":"27.2","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-112552","cwes":["CWE-787"],"description":"An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An attacker with control of a network file server may be able to cause unexpected system termination.","epss":{"date":"2026-11-03","percentile":0.12398,"score":0.00218},"exploits":[],"kev":null,"metrics":[{"score":9.8,"severity":"critical","source":"ADP: CISA-ADP","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1793738705008,"publishedAt":1793047441047,"references":[{"source":"CNA: apple","tags":[],"url":"https://support.apple.com/en-us/149521"},{"source":"CNA: apple","tags":[],"url":"https://support.apple.com/en-us/149522"},{"source":"CNA: apple","tags":[],"url":"https://support.apple.com/en-us/149523"}],"remediation":[],"revision":"5fb411f2b928afbfb3b9d2df439ef95d170078aa91e6d188f12771d01285757d","sources":[{"modifiedAt":1793738705008,"name":"CNA: apple","retrievedAt":1793740132255,"url":"https://www.cve.org/CVERecord?id=CVE-2026-112552"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793740170958,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-112552"}],"ssvc":{"assessedAt":1793738658530,"automatable":"yes","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"CVE-2026-112552","updatedAt":1793740170958}