Priority LOW 37
Multiple memory corruption issues were addressed with improved state management.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.01283 · Published 2020-04-01 · Fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4 +2 CWE-787
Priority LOW 17
This issue was addressed with a new entitlement.
CVSS 3.1LOW 3.3· Local · No auth · User interaction · EPSS 0.00597 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4
Priority MEDIUM 44
Multiple issues were addressed by updating to version 8.1.1850.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01094 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4
Priority LOW 37
A memory initialization issue was addressed with improved memory handling.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.01427 · Published 2020-04-01 · Fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4 +2 CWE-665
Priority MEDIUM 45
A buffer overflow was addressed with improved size validation.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01639 · Published 2020-04-01 · Fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4 +5 CWE-120
Priority LOW 26
A memory initialization issue was addressed with improved memory handling.
CVSS 3.1MEDIUM 5.5· Local · No auth · User interaction · EPSS 0.00773 · Published 2020-04-01 · Fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4 +2 CWE-401
Priority MEDIUM 45
A buffer overflow was addressed with improved bounds checking.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01641 · Published 2020-04-01 · Fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4 +5 CWE-120
Priority LOW 35
A permissions issue existed.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.00733 · Published 2020-04-01 · Fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4 +1
Priority LOW 31
An out-of-bounds read was addressed with improved input validation.
CVSS 3.1HIGH 7.1· Local · Low privileges · No interaction · EPSS 0.00321 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4 CWE-125
Priority MEDIUM 48
A buffer overflow was addressed with improved bounds checking.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.03039 · Published 2020-04-01 · Fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4 +5 CWE-120
Priority LOW 31
An out-of-bounds read was addressed with improved input validation.
CVSS 3.1HIGH 7.1· Local · Low privileges · No interaction · EPSS 0.00315 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4 CWE-125
Priority LOW 37
A memory corruption issue was addressed with improved input validation.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.01365 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4 CWE-20
Priority LOW 31
An out-of-bounds read was addressed with improved input validation.
CVSS 3.1HIGH 7.1· Local · Low privileges · No interaction · EPSS 0.00374 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4 CWE-125
Priority LOW 37
Multiple memory corruption issues were addressed with improved state management.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.0133 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4 CWE-787
Priority LOW 36
A logic issue was addressed with improved restrictions.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.0098 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4
Priority LOW 37
A memory corruption issue was addressed with improved memory handling.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.01364 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4 CWE-787
Priority LOW 37
A memory corruption issue was addressed with improved input validation.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.01365 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4 CWE-20
Priority LOW 37
A memory corruption issue was addressed with improved input validation.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.01365 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4 CWE-20
Priority MEDIUM 40
This issue was addressed with improved checks.
CVSS 3.1HIGH 8.8· Network · No auth · User interaction · EPSS 0.01036 · Published 2020-04-01 · Fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4 +2
Priority LOW 25
A logic issue was addressed with improved state management.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.00328 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4
Priority LOW 29
An injection issue was addressed with improved validation.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.01098 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4 CWE-20
Priority LOW 25
A logic issue was addressed with improved state management.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.00328 · Published 2020-04-01 · Fixed in macOS Catalina 10.15.4