A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.4. An application may be able to execute arbitrary code with kernel privileges.
CVSS Score
7.8
EPSS Score
0.005
Published
2022-05-26
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.4. An attacker that has already achieved code execution in macOS Recovery may be able to escalate to kernel privileges.
CVSS Score
7.0
EPSS Score
0.001
Published
2022-05-26
This issue was addressed by removing the vulnerable code. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to bypass Privacy preferences.
CVSS Score
5.5
EPSS Score
0.003
Published
2022-05-26
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. Processing maliciously crafted web content may lead to arbitrary code execution.
CVSS Score
8.8
EPSS Score
0.007
Published
2022-05-26
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 15.5, macOS Monterey 12.4, iOS 15.5 and iPadOS 15.5. An application may be able to execute arbitrary code with kernel privileges.
CVSS Score
7.8
EPSS Score
0.003
Published
2022-05-26
A validation issue existed in the handling of symlinks and was addressed with improved validation of symlinks. This issue is fixed in macOS Monterey 12.4. An app may be able to gain elevated privileges.
CVSS Score
7.8
EPSS Score
0.003
Published
2022-05-26
An access issue was addressed with additional sandbox restrictions on third-party applications. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, watchOS 8.6, macOS Big Sur 11.6.6, macOS Monterey 12.4. A sandboxed process may be able to circumvent sandbox restrictions.
CVSS Score
5.5
EPSS Score
0.013
Published
2022-05-26
This issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.4. An attacker may be able to cause unexpected application termination or arbitrary code execution.
CVSS Score
9.8
EPSS Score
0.016
Published
2022-05-26
An integer overflow issue was addressed with improved input validation. This issue is fixed in tvOS 15.5, iTunes 12.12.4 for Windows, iOS 15.5 and iPadOS 15.5, watchOS 8.6, macOS Monterey 12.4. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
CVSS Score
9.8
EPSS Score
0.016
Published
2022-05-26
This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to modify protected parts of the file system.
CVSS Score
5.5
EPSS Score
0.004
Published
2022-05-26