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Apple Catalina33 vulnerabilities

First published (updated )

Input Validation

7.8
First published (updated )

APFS. The issue was addressed with improved memory handling.

First published (updated )

AppleMobileFileIntegrity. An authorization issue was addressed with improved state management.

7.8
First published (updated )

Input Validation

7.8
First published (updated )

CoreText. The issue was addressed with improved bounds checks.

First published (updated )

File System Events. A logic issue was addressed with improved state management.

7.8
First published (updated )

ICU. An out-of-bounds write issue was addressed with improved bounds checking.

8.8
First published (updated )

Kernel. The issue was addressed with improved memory handling.

7.8
First published (updated )

Kernel. The issue was addressed with improved memory handling.

7.8
First published (updated )

libxml2. A memory initialization issue was addressed with improved memory handling.

First published (updated )

Software Update. This issue was addressed by using HTTPS when sending information over the network.

First published (updated )

Wi-Fi. This issue was addressed with improved checks.

First published (updated )

Calendar. An information disclosure issue was addressed by removing the vulnerable code.

First published (updated )

AppleScript. This issue was addressed with improved checks.

7.1
First published (updated )

Input Validation

7.1
First published (updated )

Input Validation

7.1
First published (updated )

AppleScript. An out-of-bounds read was addressed with improved bounds checking.

7.1
First published (updated )

Archive Utility. A logic issue was addressed with improved checks.

7.5
First published (updated )

Calendar. The issue was addressed with improved handling of caches.

First published (updated )

Null Pointer Dereference

First published (updated )

Intel Graphics Driver. The issue was addressed with improved memory handling.

7.8
First published (updated )

Intel Graphics Driver. A memory corruption vulnerability was addressed with improved locking.

7.8
First published (updated )

PackageKit. Description: An issue in the handling of environment variables was addressed with improv…

First published (updated )

PackageKit. This issue was addressed with improved checks.

First published (updated )

PluginKit. A logic issue was addressed with improved state management.

First published (updated )

PS Normalizer. An out-of-bounds write issue was addressed with improved bounds checking.

7.1
First published (updated )

Input Validation

7.8
First published (updated )

SMB. An out-of-bounds read issue was addressed with improved bounds checking.

First published (updated )

Spindump. This issue was addressed with improved file handling.

7.1
First published (updated )

TCC. An access issue was addressed with improvements to the sandbox.

First published (updated )

Wi-Fi. This issue was addressed with improved checks.

7.8
First published (updated )

FaceTime. This issue was addressed by enabling hardened runtime.

First published (updated )

Spotlight. A validation issue existed in the handling of symlinks and was addressed with improved va…

7.8
First published (updated )

Apple Catalina15 vulnerabilities

First published (updated )

Printing. This issue was addressed by removing the vulnerable code.

First published (updated )

SMB. An out-of-bounds write issue was addressed with improved bounds checking.

First published (updated )

SoftwareUpdate. This issue was addressed with improved entitlements.

First published (updated )

Tcl. This issue was addressed with improved environment sanitization.

First published (updated )

Wi-Fi. A memory corruption issue was addressed with improved memory handling.

First published (updated )

Buffer Overflow

First published (updated )

Kernel. A memory corruption issue was addressed with improved validation.

First published (updated )

Use After Free

First published (updated )

Input Validation, Integer Overflow

First published (updated )

libresolv. This issue was addressed with improved checks.

7.5
First published (updated )

Security. A certificate parsing issue was addressed with improved checks.

First published (updated )

TCC. This issue was addressed with improved checks.

First published (updated )

Input Validation

7.8
First published (updated )

Input Validation

7.1
First published (updated )

AppleScript. An out-of-bounds read was addressed with improved bounds checking.

7.1
First published (updated )

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