{"id":"CVE-2014-1261","aliases":["EUVD-2014-1339","GHSA-mw3p-5j46-wxgx"],"status":"published","title":"Integer signedness error in CoreText in Apple OS X before 10.9.2 allows remote attackers to...","description":"Integer signedness error in CoreText in Apple OS X before 10.9.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted Unicode font.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02588,"percentile":0.85374,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-189"],"published":"2014-02-27T01:00:00Z","modified":"2026-06-17T00:04:36Z","products":[{"vendor":"apple","product":"mac_os_x"}],"references":[{"url":"http://support.apple.com/kb/HT6150","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-1261"},{"url":"https://github.com/advisories/GHSA-mw3p-5j46-wxgx"}],"sources":{"cve":[{"id":"CVE-2014-1261","description":"Integer signedness error in CoreText in Apple OS X before 10.9.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted Unicode font.","status":"published","published":"2014-02-27T01:00:00Z","modified":"2024-08-06T09:34:41.105Z","updated_at":"2026-11-02T14:33:46.310517Z"}],"euvd":[{"id":"EUVD-2014-1339","description":"Integer signedness error in CoreText in Apple OS X before 10.9.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted Unicode font.","status":"published","published":"2014-02-27T01:00:00Z","modified":"2024-08-06T09:34:41Z","updated_at":"2026-11-03T01:57:18.764724Z"}],"ghsa":[{"id":"GHSA-mw3p-5j46-wxgx","title":"Integer signedness error in CoreText in Apple OS X before 10.9.2 allows remote attackers to...","description":"Integer signedness error in CoreText in Apple OS X before 10.9.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted Unicode font.","status":"published","published":"2022-05-17T04:51:39Z","modified":"2023-01-28T05:02:48Z","updated_at":"2026-11-02T14:43:50.688054Z"}],"nvd":[{"id":"CVE-2014-1261","description":"Integer signedness error in CoreText in Apple OS X before 10.9.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted Unicode font.","status":"published","published":"2014-02-27T01:55:03.993Z","modified":"2026-06-17T00:04:36.313Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-189"],"updated_at":"2026-11-02T14:02:53.330367Z"}]}}