{"id":"CVE-2021-30824","state":"PUBLISHED","title":"A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A mal","description":"A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.","publishedAt":"2021-10-28T18:17:11.000Z","updatedAt":"2024-08-03T22:48:13.968Z","severity":null,"assigner":"apple","products":["Apple macOS"],"affected":[{"vendor":"Apple","product":"macOS","versions":[{"version":"unspecified","status":"affected","lessThan":"12.0","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"unspecified","status":"affected","lessThan":"2021","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"unspecified","status":"affected","lessThan":"11.6","versionType":"custom"}]}],"references":["https://support.apple.com/en-us/HT212869","https://support.apple.com/en-us/HT212871","https://support.apple.com/en-us/HT212872"],"weaknesses":[],"ingestedAt":"2026-10-29T19:48:26.823Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/30xxx/CVE-2021-30824.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-30824","state":"PUBLISHED","datePublished":"2021-10-28T18:17:11.000Z","dateUpdated":"2024-08-03T22:48:13.968Z","assignerShortName":"apple","assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","dateReserved":"2021-04-13T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges."}],"affected":[{"vendor":"Apple","product":"macOS","versions":[{"version":"unspecified","status":"affected","lessThan":"12.0","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"unspecified","status":"affected","lessThan":"2021","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"unspecified","status":"affected","lessThan":"11.6","versionType":"custom"}]}],"references":[{"url":"https://support.apple.com/en-us/HT212869","tags":["x_refsource_MISC"]},{"url":"https://support.apple.com/en-us/HT212871","tags":["x_refsource_MISC"]},{"url":"https://support.apple.com/en-us/HT212872","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"A malicious application may be able to execute arbitrary code with kernel privileges","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"apple","dateUpdated":"2021-10-28T18:17:11.000Z","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"product-security@apple.com","ID":"CVE-2021-30824","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"macOS","version":{"version_data":[{"version_affected":"<","version_value":"12.0"}]}},{"product_name":"macOS","version":{"version_data":[{"version_affected":"<","version_value":"2021"}]}},{"product_name":"macOS","version":{"version_data":[{"version_affected":"<","version_value":"11.6"}]}}]},"vendor_name":"Apple"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"A malicious application may be able to execute arbitrary code with kernel privileges"}]}]},"references":{"reference_data":[{"name":"https://support.apple.com/en-us/HT212869","refsource":"MISC","url":"https://support.apple.com/en-us/HT212869"},{"name":"https://support.apple.com/en-us/HT212871","refsource":"MISC","url":"https://support.apple.com/en-us/HT212871"},{"name":"https://support.apple.com/en-us/HT212872","refsource":"MISC","url":"https://support.apple.com/en-us/HT212872"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://support.apple.com/en-us/HT212869","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://support.apple.com/en-us/HT212871","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://support.apple.com/en-us/HT212872","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T22:48:13.968Z"}}]}}}