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Apple macOS Big SurInput Validation

Risk 88
Severity
10
Input Validation
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to execute arbitrary code with kernel privileges.

1 / 2
First published (updated )
CVE-2021-30805

Apple macOS Big SurInput Validation

Risk 69
Severity
7.8
Input Validation
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

1 / 4
Source: Apple
First published (updated )
CVE-2021-30790

Apple macOS Big SurAppleMobileFileIntegrity. This issue was addressed with improved checks.

Risk 32
Severity
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

AppleMobileFileIntegrity. This issue was addressed with improved checks.

1 / 6
First published (updated )
CVE-2021-30811

Apple macOS Big SurRace Condition, Input Validation

Risk 80
Severity
9.3
Race Condition, Input Validation
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

1 / 11
Source: Apple
First published (updated )
CVE-2021-30772

Apple macOS Big SurRace Condition, Input Validation

Risk 80
Severity
9.3
Race Condition, Input Validation
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

1 / 13
Source: Apple
First published (updated )
CVE-2021-30777

Apple macOS Big SurRace Condition, Input Validation, Integer Overflow, Buffer Overflow

Risk 69
Severity
7.8
Race Condition, Input Validation, Integer Overflow, Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

1 / 26
Source: Apple
First published (updated )
CVE-2021-30787

Apple macOS Big SurInput Validation, Race Condition, Integer Overflow, Buffer Overflow

Risk 80
Severity
9.3
Input Validation, Race Condition, Integer Overflow, Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

1 / 27
Source: Apple
First published (updated )
CVE-2021-30765

Apple macOS Big SurInput Validation, Race Condition, Integer Overflow, Buffer Overflow

Risk 80
Severity
9.3
Input Validation, Race Condition, Integer Overflow, Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

1 / 27
Source: Apple
First published (updated )
CVE-2021-30766

Apple macOS Big SurRace Condition, Input Validation, Integer Overflow, Buffer Overflow

Risk 70
Severity
7.8
Race Condition, Input Validation, Integer Overflow, Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

1 / 28
Source: Apple
First published (updated )
CVE-2021-30784

Apple macOS Big SurRace Condition, Input Validation, Integer Overflow, Buffer Overflow

Risk 88
Severity
10
Race Condition, Input Validation, Integer Overflow, Buffer Overflow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to execute arbitrary code with kernel privileges.

1 / 29
Source: MITRE
First published (updated )
CVE-2021-30793

Apple macOS Big SurRace Condition, Input Validation

Risk 37
Severity
6.5
Race Condition, Input Validation
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

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

1 / 13
Source: Apple
First published (updated )
CVE-2021-30783

Apple macOS Big SurInput Validation, Race Condition, Integer Overflow, Use After Free, Buffer Overflow

Risk 32
Severity
5.5
Input Validation, Race Condition, Integer Overflow, Use After Free, Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

ActionKit. An input validation issue was addressed with improved input validation.

1 / 41
Source: Apple
First published (updated )
CVE-2021-30791

Apple macOS Big SurInput Validation, Race Condition, Integer Overflow, Use After Free, Buffer Overflow

Risk 69
Severity
7.8
Input Validation, Race Condition, Integer Overflow, Use After Free, Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

ActionKit. An input validation issue was addressed with improved input validation.

1 / 40
Source: Apple
First published (updated )
CVE-2021-30792

Apple macOS Big SurInput Validation, Race Condition, Integer Overflow, Use After Free, Buffer Overflow

Risk 38
Severity
6.5
Input Validation, Race Condition, Integer Overflow, Use After Free, Buffer Overflow
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing a maliciously crafted image may lead to a denial of service.

1 / 39
Source: MITRE
First published (updated )
CVE-2021-30796

Apple macOS Big SurRace Condition, Input Validation, Integer Overflow, Buffer Overflow

Risk 32
Severity
5.5
Race Condition, Input Validation, Integer Overflow, Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

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

1 / 37
Source: Apple
First published (updated )
CVE-2021-30782

debian/webkit2gtkInput Validation, Race Condition, Integer Overflow, Use After Free, Buffer Overflow

Risk 80
Severity
9.3
Input Validation, Race Condition, Integer Overflow, Use After Free, Buffer Overflow
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

ActionKit. An input validation issue was addressed with improved input validation.

1 / 50
Source: Apple
First published (updated )
CVE-2021-30799

Apple macOS Big SurInput Validation

Risk 70
Severity
7.8
Input Validation
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

ActionKit. An input validation issue was addressed with improved input validation.

1 / 8
Source: Apple
First published (updated )
CVE-2021-30781

Apple macOS Big SurInput Validation, Race Condition

Risk 80
Severity
9.3
Input Validation, Race Condition
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

ActionKit. An input validation issue was addressed with improved input validation.

1 / 18
Source: Apple
First published (updated )
CVE-2021-30780

Apple macOS Big SurInput Validation, Integer Overflow, Race Condition

Risk 69
Severity
7.8
Input Validation, Integer Overflow, Race Condition
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

ActionKit. An input validation issue was addressed with improved input validation.

1 / 22
Source: Apple
First published (updated )
CVE-2021-30760

Apple macOS Big SurInput Validation, Race Condition, Integer Overflow

Risk 69
Severity
7.8
Input Validation, Race Condition, Integer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

A stack overflow was addressed with improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution.

1 / 24
Source: MITRE
First published (updated )
CVE-2021-30759

Apple macOS Big SurInput Validation, Race Condition, Integer Overflow

Risk 52
Severity
7.1
Input Validation, Race Condition, Integer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

ActionKit. An input validation issue was addressed with improved input validation.

1 / 23
Source: Apple
First published (updated )
CVE-2021-30788

Apple macOS Big SurInput Validation

Risk 80
Severity
9.3
Input Validation
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Core Services. A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks.

1 / 6
First published (updated )
CVE-2021-30681

Apple macOS Big SurInput Validation

Risk 69
Severity
7.8
Input Validation
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.

1 / 2
First published (updated )
CVE-2021-30708

Apple macOS Big SurAMD. A logic issue was addressed with improved state management.

Risk 87
Severity
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

1 / 2
First published (updated )
CVE-2021-30678

Apple macOS Big SurAMD. A logic issue was addressed with improved state management.

Risk 53
Severity
7.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A local user may be able to cause unexpected system termination or read kernel memory.

1 / 2
First published (updated )
CVE-2021-30676

Apple macOS Big SurAppleScript. A logic issue was addressed with improved state management.

Risk 32
Severity
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A malicious application may bypass Gatekeeper checks.

1 / 2
First published (updated )
CVE-2021-30669

Apple macOS Big SurGraphics Drivers. An out-of-bounds write issue was addressed with improved bounds checking.

Risk 80
Severity
9.3
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

A malicious application may be able to execute arbitrary code with kernel privileges. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An out-of-bounds write issue was addressed with improved bounds checking.

1 / 3
First published (updated )
CVE-2021-30735

Apple macOS Big SurUse After Free

Risk 69
Severity
7.8
Use After Free
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A malicious application could execute arbitrary code leading to compromise of user information.

1 / 2
First published (updated )
CVE-2021-30683

Apple macOS Big SurIntel Graphics Driver. An out-of-bounds write issue was addressed with improved bounds checking.

Risk 80
Severity
9.3
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A malicious application may be able to execute arbitrary code with kernel privileges.

1 / 2
First published (updated )
CVE-2021-30728

Apple macOS Big SurIntel Graphics Driver. An out-of-bounds write issue was addressed with improved bounds checking.

Risk 80
Severity
9.3
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

A malicious application may be able to execute arbitrary code with kernel privileges. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An out-of-bounds write issue was addressed with improved bounds checking.

1 / 3
First published (updated )
CVE-2021-30726

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