{"id":"CVE-2023-23516","aliases":["EUVD-2023-27616","GHSA-6xqg-hh2c-2329"],"status":"published","title":"The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6...","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. An app may be able to execute arbitrary code with kernel privileges.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00248,"percentile":0.16227,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-06-23T00:00:00Z","modified":"2026-06-17T05:37:19Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/HT213603","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213605","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213604","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-23516"},{"url":"https://github.com/advisories/GHSA-6xqg-hh2c-2329"}],"sources":{"cve":[{"id":"CVE-2023-23516","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2023-06-23T00:00:00Z","modified":"2024-12-05T17:12:11.184Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:35:20.812737Z"}],"euvd":[{"id":"EUVD-2023-27616","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2023-06-23T00:00:00Z","modified":"2024-12-05T17:12:11Z","updated_at":"2026-11-03T00:04:39.661841Z"}],"ghsa":[{"id":"GHSA-6xqg-hh2c-2329","title":"The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6...","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.3, macOS Big Sur 11.7.3, macOS Ventura 13.2. An app may be able to execute arbitrary code with kernel privileges","status":"published","published":"2023-06-23T18:30:23Z","modified":"2024-12-05T18:31:01Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:59:03.217136Z"}],"nvd":[{"id":"CVE-2023-23516","description":"The issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. An app may be able to execute arbitrary code with kernel privileges.","status":"published","published":"2023-06-23T18:15:10.797Z","modified":"2026-06-17T05:37:19.05Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:12.414559Z"}]}}