{"id":"CVE-2017-13846","aliases":["EUVD-2017-5361","GHSA-2c66-48xv-6vjf"],"status":"published","title":"An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue...","description":"An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the third-party \"PCRE\" product. Versions before 8.40 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02925,"percentile":0.87149,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2017-11-13T03:00:00Z","modified":"2026-06-17T01:05:16Z","products":[{"vendor":"apple","product":"mac_os_x"}],"references":[{"url":"https://support.apple.com/HT208221","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1039710","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-13846"},{"url":"https://github.com/advisories/GHSA-2c66-48xv-6vjf"}],"sources":{"cve":[{"id":"CVE-2017-13846","description":"An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the third-party \"PCRE\" product. Versions before 8.40 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.","status":"published","published":"2017-11-13T03:00:00Z","modified":"2024-08-05T19:13:41.13Z","updated_at":"2026-11-02T14:33:17.59533Z"}],"euvd":[{"id":"EUVD-2017-5361","description":"An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the third-party \"PCRE\" product. Versions before 8.40 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.","status":"published","published":"2017-11-13T03:00:00Z","modified":"2024-08-05T19:13:41Z","updated_at":"2026-11-03T02:23:18.651125Z"}],"ghsa":[{"id":"GHSA-2c66-48xv-6vjf","title":"An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue...","description":"An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the third-party \"PCRE\" product. Versions before 8.40 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.","status":"published","published":"2022-05-17T00:21:09Z","modified":"2023-02-03T05:01:30Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:52:59.355645Z"}],"nvd":[{"id":"CVE-2017-13846","description":"An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the third-party \"PCRE\" product. Versions before 8.40 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.","status":"published","published":"2017-11-13T03:29:02.397Z","modified":"2026-06-17T01:05:16.547Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:04:08.635428Z"}]}}