Latest CVE Feed
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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
- EPSS Score: %0.24
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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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
- EPSS Score: %0.38
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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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
- EPSS Score: %0.24
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
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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
- EPSS Score: %0.40
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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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
- EPSS Score: %0.34
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
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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
- EPSS Score: %2.07
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
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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
- EPSS Score: %0.07
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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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
- EPSS Score: %0.24
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
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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
- EPSS Score: %0.20
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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7.8
HIGHCVE-2021-30829
A URI parsing issue was addressed with improved parsing. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local user may be able to execute arbitrary files.... Read more
- EPSS Score: %0.04
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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5.5
MEDIUMCVE-2021-30828
This issue was addressed with improved checks. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local user may be able to read arbitrary files as root.... Read more
- EPSS Score: %0.04
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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7.8
HIGHCVE-2021-30827
A permissions issue existed. This issue was addressed with improved permission validation. 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
- EPSS Score: %0.02
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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7.5
HIGHCVE-2021-30826
A logic issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. In certain situations, the baseband would fail to enable integrity and ciphering protection.... Read more
- EPSS Score: %0.29
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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7.8
HIGHCVE-2021-30825
This issue was addressed with improved checks. This issue is fixed in iOS 15 and iPadOS 15. A local attacker may be able to cause unexpected application termination or arbitrary code execution.... Read more
- EPSS Score: %0.07
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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9.3
HIGHCVE-2021-30824
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privil... Read more
- EPSS Score: %0.29
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
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6.5
MEDIUMCVE-2021-30823
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS.... Read more
- EPSS Score: %0.50
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
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9.3
HIGHCVE-2021-30821
A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privile... Read more
- EPSS Score: %0.29
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024
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9.8
CRITICALCVE-2021-30820
A logic issue was addressed with improved state management. This issue is fixed in iOS 14.8 and iPadOS 14.8. A remote attacker may be able to cause arbitrary code execution.... Read more
- EPSS Score: %2.13
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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5.5
MEDIUMCVE-2021-30819
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 15 and iPadOS 15. Processing a maliciously crafted USD file may disclose memory contents.... Read more
- EPSS Score: %0.24
- Published: Oct. 19, 2021
- Modified: Nov. 21, 2024
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8.8
HIGHCVE-2021-30818
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution.... Read more
- EPSS Score: %0.44
- Published: Oct. 28, 2021
- Modified: Nov. 21, 2024