When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit (1000), libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead leaks the memory. Further, this error condition fails silently and is therefore not easily detected by an application.
CVSS Score
8.6
EPSS Score
0.022
Published
2024-03-27
libcurl did not check the server certificate of TLS connections done to a host specified as an IP address, when built to use mbedTLS. libcurl would wrongly avoid using the set hostname function when the specified hostname was given as an IP address, therefore completely skipping the certificate check. This affects all uses of TLS protocols (HTTPS, FTPS, IMAPS, POPS3, SMTPS, etc).
CVSS Score
6.5
EPSS Score
0.002
Published
2024-03-27
A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Monterey 12.7.4, macOS Ventura 13.6.5, macOS Sonoma 14.4, visionOS 1.1, iOS 17.4 and iPadOS 17.4, iOS 16.7.6 and iPadOS 16.7.6, tvOS 17.4. An application may be able to read restricted memory.
CVSS Score
5.5
EPSS Score
0.001
Published
2024-03-08
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in macOS Monterey 12.7.4, macOS Ventura 13.6.5, macOS Sonoma 14.4, visionOS 1.1, iOS 17.4 and iPadOS 17.4, watchOS 10.4, iOS 16.7.6 and iPadOS 16.7.6, tvOS 17.4. An app may be able to cause unexpected system termination or write kernel memory.
CVSS Score
7.8
EPSS Score
0.002
Published
2024-03-08
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sonoma 14.4, macOS Monterey 12.7.4, macOS Ventura 13.6.5. An app may be able to modify protected parts of the file system.
CVSS Score
5.5
EPSS Score
0.0
Published
2024-03-08
A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in iOS 16.7.6 and iPadOS 16.7.6, macOS Monterey 12.7.4, macOS Sonoma 14.4, macOS Ventura 13.6.5. An app may be able to access user-sensitive data.
CVSS Score
5.5
EPSS Score
0.0
Published
2024-03-08
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.7.4, macOS Ventura 13.6.5, macOS Sonoma 14.4, visionOS 1.1, iOS 17.4 and iPadOS 17.4, watchOS 10.4, iOS 16.7.6 and iPadOS 16.7.6, tvOS 17.4. Processing an image may lead to arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.011
Published
2024-03-08
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Sonoma 14.4, macOS Monterey 12.7.4. An app from a standard user account may be able to escalate privilege after admin user login.
CVSS Score
7.8
EPSS Score
0.0
Published
2024-03-08
This issue was addressed by adding an additional prompt for user consent. This issue is fixed in macOS Sonoma 14.4, macOS Monterey 12.7.4, macOS Ventura 13.6.5. Third-party shortcuts may use a legacy action from Automator to send events to apps without user consent.
CVSS Score
3.3
EPSS Score
0.001
Published
2024-03-08
The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.4, macOS Monterey 12.7.4, macOS Ventura 13.6.5. Processing a file may lead to unexpected app termination or arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.001
Published
2024-03-08