{"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-2026-112526","cwes":["CWE-120"],"description":"A buffer overflow 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. A remote attacker may be able to cause unexpected app termination.","epss":{"date":"2026-11-03","percentile":0.31904,"score":0.00379},"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"},{"score":9.8,"severity":"critical","source":"NVD: 134c704f-9b21-4f2e-91b3-4a467353bcc0","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1793747847827,"publishedAt":1793046859670,"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"},{"source":"product-security@apple.com","tags":[],"url":"https://support.apple.com/en-us/149521"},{"source":"product-security@apple.com","tags":[],"url":"https://support.apple.com/en-us/149522"},{"source":"product-security@apple.com","tags":[],"url":"https://support.apple.com/en-us/149523"}],"remediation":[],"revision":"4a260cf7658b80fccc229dfd194475a730d80a6cc88be7626531ea893fb07b6e","sources":[{"modifiedAt":1793745083198,"name":"CNA: apple","retrievedAt":1793748170553,"url":"https://www.cve.org/CVERecord?id=CVE-2026-112526"},{"modifiedAt":1793747847827,"name":"NVD","retrievedAt":1793751584847,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112526"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793748192451,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-112526"}],"ssvc":{"assessedAt":1793742826420,"automatable":"yes","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"CVE-2026-112526","updatedAt":1793751584847}