{"api_version":"1","generated_at":"2026-07-23T05:23:44+00:00","cve":"CVE-2017-13876","urls":{"html":"https://cve.report/CVE-2017-13876","api":"https://cve.report/api/cve/CVE-2017-13876.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2017-13876","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-13876"},"summary":{"title":"CVE-2017-13876","description":"An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the \"Kernel\" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.","state":"PUBLISHED","assigner":"apple","published_at":"2017-12-25 21:29:15","updated_at":"2025-04-20 01:37:25"},"problem_types":["CWE-119","n/a"],"metrics":[{"version":"3.0","source":"nvd@nist.gov","type":"Primary","score":"7.8","severity":"HIGH","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","data":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"9.3","severity":"","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","baseScore":9.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"http://www.securitytracker.com/id/1039953","name":"http://www.securitytracker.com/id/1039953","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Obtain Potentially Sensitive Information and Let Local Users View Memory Contents and Gain Elevated Privileges - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT208325","name":"https://support.apple.com/HT208325","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"About the security content of watchOS 4.2 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/102100","name":"http://www.securityfocus.com/bid/102100","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Apple iOS/WatchOS/tvOS/macOS Multiple Security Vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.securitytracker.com/id/1039952","name":"http://www.securitytracker.com/id/1039952","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Apple TV Bugs Let Remote Users Execute Arbitrary Code and Let Local Users View Memory Contents and Gain Elevated Privileges - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT208334","name":"https://support.apple.com/HT208334","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"About the security content of iOS 11.2 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securitytracker.com/id/1039966","name":"http://www.securitytracker.com/id/1039966","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Apple macOS/OS X Multiple Flaws Let Remote Users Obtain Potentially Sensitive Information and Let Local Users Deny Service, View Files, and Gain Elevated Privileges - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.exploit-db.com/exploits/43325/","name":"https://www.exploit-db.com/exploits/43325/","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Apple XNU Kernel - Memory Corruption due to Integer Overflow in __offsetof Usage in posix_spawn on 32-bit Platforms - Multiple dos Exploit","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT208331","name":"https://support.apple.com/HT208331","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"About the security content of macOS High Sierra 10.13.2, Security Update 2017-002 Sierra, and Security Update 2017-005 El Capitan - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT208327","name":"https://support.apple.com/HT208327","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"About the security content of tvOS 11.2 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-13876","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-13876","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2017","cve_id":"13876","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"iphone_os","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2017","cve_id":"13876","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"mac_os_x","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2017","cve_id":"13876","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"tvos","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2017","cve_id":"13876","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"watchos","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2017","cve_id":"13876","cve":"CVE-2017-13876","epss":"0.022520000","percentile":"0.847730000","score_date":"2026-05-19","updated_at":"2026-05-20 00:11:25"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-05T19:13:41.096Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://support.apple.com/HT208331"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://support.apple.com/HT208327"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://support.apple.com/HT208325"},{"name":"1039966","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1039966"},{"name":"1039953","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1039953"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://support.apple.com/HT208334"},{"name":"1039952","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1039952"},{"name":"102100","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/102100"},{"name":"43325","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"],"url":"https://www.exploit-db.com/exploits/43325/"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2017-12-13T00:00:00.000Z","descriptions":[{"lang":"en","value":"An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the \"Kernel\" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-12-26T10:57:01.000Z","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","shortName":"apple"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://support.apple.com/HT208331"},{"tags":["x_refsource_CONFIRM"],"url":"https://support.apple.com/HT208327"},{"tags":["x_refsource_CONFIRM"],"url":"https://support.apple.com/HT208325"},{"name":"1039966","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1039966"},{"name":"1039953","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1039953"},{"tags":["x_refsource_CONFIRM"],"url":"https://support.apple.com/HT208334"},{"name":"1039952","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1039952"},{"name":"102100","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/102100"},{"name":"43325","tags":["exploit","x_refsource_EXPLOIT-DB"],"url":"https://www.exploit-db.com/exploits/43325/"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"product-security@apple.com","ID":"CVE-2017-13876","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the \"Kernel\" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://support.apple.com/HT208331","refsource":"CONFIRM","url":"https://support.apple.com/HT208331"},{"name":"https://support.apple.com/HT208327","refsource":"CONFIRM","url":"https://support.apple.com/HT208327"},{"name":"https://support.apple.com/HT208325","refsource":"CONFIRM","url":"https://support.apple.com/HT208325"},{"name":"1039966","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1039966"},{"name":"1039953","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1039953"},{"name":"https://support.apple.com/HT208334","refsource":"CONFIRM","url":"https://support.apple.com/HT208334"},{"name":"1039952","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1039952"},{"name":"102100","refsource":"BID","url":"http://www.securityfocus.com/bid/102100"},{"name":"43325","refsource":"EXPLOIT-DB","url":"https://www.exploit-db.com/exploits/43325/"}]}}}},"cveMetadata":{"assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","assignerShortName":"apple","cveId":"CVE-2017-13876","datePublished":"2017-12-25T21:00:00.000Z","dateReserved":"2017-08-30T00:00:00.000Z","dateUpdated":"2024-08-05T19:13:41.096Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2017-12-25 21:29:15","lastModifiedDate":"2025-04-20 01:37:25","problem_types":["CWE-119","n/a"],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","baseScore":9.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":8.6,"impactScore":10,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*","versionEndExcluding":"11.2","matchCriteriaId":"4041D155-EE3F-46C0-A2F9-D3C5D607BCA2"},{"vulnerable":true,"criteria":"cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*","versionEndExcluding":"10.13.2","matchCriteriaId":"3153410F-C87F-41E4-A662-5EB88346BA48"},{"vulnerable":true,"criteria":"cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*","versionEndExcluding":"11.2","matchCriteriaId":"6132F328-E7B5-4BD6-A966-2EC111886658"},{"vulnerable":true,"criteria":"cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*","versionEndExcluding":"4.2","matchCriteriaId":"2D921814-C156-44C7-882D-6C5BF02E777F"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2017","CveId":"13876","Ordinal":"1","Title":"CVE-2017-13876","CVE":"CVE-2017-13876","Year":"2017"},"notes":[{"CveYear":"2017","CveId":"13876","Ordinal":"1","NoteData":"An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the \"Kernel\" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.","Type":"Description","Title":"CVE-2017-13876"},{"CveYear":"2017","CveId":"13876","Ordinal":"2","NoteData":"2017-12-25","Type":"Other","Title":"Published"},{"CveYear":"2017","CveId":"13876","Ordinal":"3","NoteData":"2017-12-26","Type":"Other","Title":"Modified"}]}}}