CVE ID:	CVE-2021-30858
Description:	A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Test IDs:	1.3.6.1.4.1.25623.1.0.704975   1.3.6.1.4.1.25623.1.1.10.2021.0447   1.3.6.1.4.1.25623.1.0.818721   1.3.6.1.4.1.25623.1.0.818415   1.3.6.1.4.1.25623.1.0.704976   1.3.6.1.4.1.25623.1.0.818522   1.3.6.1.4.1.25623.1.0.845071
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2021-30858 Debian Security Information: DSA-4975 (Google Search) https://www.debian.org/security/2021/dsa-4975 Debian Security Information: DSA-4976 (Google Search) https://www.debian.org/security/2021/dsa-4976 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BO6DMTHZR57JDBOXPSNR2MKDMCRWV265/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XYNV7ASK4LQVAUMJXNXBS3Z7RVDQ2N3W/ http://seclists.org/fulldisclosure/2021/Sep/25 http://seclists.org/fulldisclosure/2021/Sep/27 http://seclists.org/fulldisclosure/2021/Sep/29 http://seclists.org/fulldisclosure/2021/Sep/38 http://seclists.org/fulldisclosure/2021/Sep/39 http://seclists.org/fulldisclosure/2021/Sep/50 https://support.apple.com/en-us/HT212804 https://support.apple.com/en-us/HT212804 https://support.apple.com/en-us/HT212807 https://support.apple.com/en-us/HT212807 http://www.openwall.com/lists/oss-security/2021/09/20/1 http://www.openwall.com/lists/oss-security/2021/10/26/9 http://www.openwall.com/lists/oss-security/2021/10/27/1 http://www.openwall.com/lists/oss-security/2021/10/27/2 http://www.openwall.com/lists/oss-security/2021/10/27/4