A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2021/12/20/6 | Mailing List Third Party Advisory |
https://support.apple.com/en-us/HT212814 | Release Notes Vendor Advisory |
https://support.apple.com/en-us/HT212815 | Release Notes Vendor Advisory |
https://support.apple.com/en-us/HT212816 | Release Notes Vendor Advisory |
https://support.apple.com/en-us/HT212819 | Release Notes Vendor Advisory |
https://support.apple.com/kb/HT212869 | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: apple
Published: 2021-10-28T18:17:00
Updated: 2021-12-20T15:06:32
Reserved: 2021-04-13T00:00:00
Link: CVE-2021-30809
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-10-28T19:15:08.767
Modified: 2021-12-21T20:05:30.197
Link: CVE-2021-30809
JSON object: View
Redhat Information
No data.
CWE