Latest CVE Feed
-
7.1
HIGHCVE-2021-30850
An access issue was addressed with improved access restrictions. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6, tvOS 15. A user may gain access to protected parts of the file system.... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30849
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows. Processing maliciously crafted web content may ... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30848
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30847
This issue was addressed with improved checks. This issue is fixed in watchOS 8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows. Processing a maliciously crafted image may lead to arbitrary c... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30846
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution.... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
5.5
MEDIUMCVE-2021-30845
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6. A local user may be able to read kernel memory.... Read more
Affected Products : macos- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.5
HIGHCVE-2021-30844
A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A remote attacker may be able to leak memory.... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30843
This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitr... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30842
This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitr... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30841
This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitr... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30840
This issue was addressed with improved checks. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted dfont file may lead to arbitrary code execution.... Read more
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
-
9.3
HIGHCVE-2021-30838
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15 and iPadOS 15. A malicious application may be able to execute arbitrary code with system privileges on devices with an Apple Neural Engine.... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
9.3
HIGHCVE-2021-30837
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8, tvOS 15. An application may be able to execute arbitrary code with kernel privileges.... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
5.5
MEDIUMCVE-2021-30836
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory.... Read more
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30835
This issue was addressed with improved checks. This issue is fixed in Security Update 2021-005 Catalina, iTunes 12.12 for Windows, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted image may lead to arbitrary code execution.... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30834
A logic issue was addressed with improved state management. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, watchOS 8, Security Update 2021-007 Catalina. Processing a malicious audio file may result in unexpected applicatio... Read more
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
-
5.5
MEDIUMCVE-2021-30833
This issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.0.1. Unpacking a maliciously crafted archive may allow an attacker to write arbitrary files.... Read more
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
-
7.8
HIGHCVE-2021-30832
A memory corruption issue was addressed with improved state management. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local attacker may be able to elevate their privileges.... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
-
5.5
MEDIUMCVE-2021-30831
An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted font may result in the disclosure of process memory.... Read more
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
-
9.3
HIGHCVE-2021-30830
A memory corruption issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges.... Read more
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024