CVE-2019-8623 – Apple macOS < 10.14.5 / iOS < 12.3 JavaScriptCore - Loop-Invariant Code Motion (LICM) in DFG JIT Leaves Stack Variable Uninitialized
https://notcve.org/view.php?id=CVE-2019-8623
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution. Múltiples problemas de corrupción de memoria fueron abordados mejorando el manejo de la memoria. Este problema es corregido en iOS versión 12.3, macOS Mojave versión 10.14.5, tvOS versión 12.3, watchOS versión 5.2.1, Safari 12.1.1, iTunes para Windows versión 12.9.5, iCloud para Windows versión 7.12. • https://www.exploit-db.com/exploits/46889 https://support.apple.com/HT210118 https://support.apple.com/HT210119 https://support.apple.com/HT210120 https://support.apple.com/HT210122 https://support.apple.com/HT210123 https://support.apple.com/HT210124 https://support.apple.com/HT210125 https://support.apple.com/HT210212 https://access.redhat.com/security/cve/CVE-2019-8623 https://bugzilla.redhat.com/show_bug.cgi?id=1877049 • CWE-787: Out-of-bounds Write •
CVE-2019-8613 – Visual Voicemail for iPhone - IMAP NAMESPACE Processing Use-After-Free
https://notcve.org/view.php?id=CVE-2019-8613
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.3, tvOS 12.3, watchOS 5.2.1. A remote attacker may be able to cause arbitrary code execution. Un problema de uso de la memoria previamente liberada fue abordado con una gestión de memoria mejorada. Este problema es corregido en iOS versión 12.3, tvOS versión 12.3, watchOS versión 5.2.1. • https://www.exploit-db.com/exploits/46913 https://support.apple.com/HT210118 https://support.apple.com/HT210120 https://support.apple.com/HT210122 • CWE-416: Use After Free •
CVE-2019-8637
https://notcve.org/view.php?id=CVE-2019-8637
An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, tvOS 12.3, watchOS 5.2.1. A malicious application may be able to gain root privileges. Un problema de comprobación de entrada fue abordado mejorando la comprobación de entrada. Este problema es corregido en iOS versión 12.3, tvOS versión 12.3, watchOS versión 5.2.1. • https://support.apple.com/HT210118 https://support.apple.com/HT210120 https://support.apple.com/HT210122 • CWE-20: Improper Input Validation •
CVE-2019-8626
https://notcve.org/view.php?id=CVE-2019-8626
An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, watchOS 5.2.1. Processing a maliciously crafted message may lead to a denial of service. Un problema de comprobación de entrada fue abordado mejorando la comprobación de entrada. Este problema es corregido en iOS versión 12.3, watchOS versión 5.2.1. • https://support.apple.com/HT210118 https://support.apple.com/HT210122 • CWE-20: Improper Input Validation •
CVE-2019-8611 – Apple macOS < 10.14.5 / iOS < 12.3 JavaScriptCore - AIR Optimization Incorrectly Removes Assignment to Register
https://notcve.org/view.php?id=CVE-2019-8611
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution. Múltiples problemas de corrupción de memoria fueron abordados mejorando el manejo de la memoria. Este problema es corregido en iOS versión 12.3, macOS Mojave versión 10.14.5, tvOS versión 12.3, Safari versión 12.1.1, iTunes para Windows versión 12.9.5, iCloud para Windows versión 7.12. • https://www.exploit-db.com/exploits/46890 https://support.apple.com/HT210118 https://support.apple.com/HT210119 https://support.apple.com/HT210120 https://support.apple.com/HT210123 https://support.apple.com/HT210124 https://support.apple.com/HT210125 https://support.apple.com/HT210212 https://access.redhat.com/security/cve/CVE-2019-8611 https://bugzilla.redhat.com/show_bug.cgi?id=1877046 • CWE-787: Out-of-bounds Write •