The issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.6.8, macOS Ventura 13.5, macOS Big Sur 11.7.9. Processing a file may lead to unexpected app termination or arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-07-27
A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.6.8, iOS 16.6 and iPadOS 16.6, tvOS 16.6, macOS Big Sur 11.7.9, macOS Ventura 13.5, watchOS 9.6. An app may be able to execute arbitrary code with kernel privileges.
CVSS Score
7.8
EPSS Score
0.001
Published
2023-07-27
A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.6.8, iOS 15.7.8 and iPadOS 15.7.8, iOS 16.6 and iPadOS 16.6, tvOS 16.6, macOS Big Sur 11.7.9, macOS Ventura 13.5, watchOS 9.6. An app may be able to execute arbitrary code with kernel privileges.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-07-27
iperf3 before 3.14 allows peers to cause an integer overflow and heap corruption via a crafted length field.
CVSS Score
7.5
EPSS Score
0.013
Published
2023-07-17
This issue was addressed with improved data protection. This issue is fixed in macOS Ventura 13. An app may be able to modify protected parts of the file system
CVSS Score
5.5
EPSS Score
0.0
Published
2023-06-28
CVE-2023-32373
A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Known exploited
CVSS Score
8.8
EPSS Score
0.0
Published
2023-06-23
A denial-of-service issue was addressed with improved memory handling. This issue is fixed in iOS 16.5 and iPadOS 16.5, macOS Ventura 13.4. Opening a PDF file may lead to unexpected app termination.
CVSS Score
5.5
EPSS Score
0.0
Published
2023-06-23
A permissions issue was addressed by removing vulnerable code and adding additional checks. This issue is fixed in macOS Ventura 13.4. An app may be able to bypass Privacy preferences.
CVSS Score
5.5
EPSS Score
0.0
Published
2023-06-23
A logic issue was addressed with improved state management. This issue is fixed in macOS Ventura 13. A user may accidentally add a participant to a Shared Album by pressing the Delete key
CVSS Score
4.3
EPSS Score
0.001
Published
2023-06-23
OpenPrinting CUPS is a standards-based, open source printing system for Linux and other Unix-like operating systems. Starting in version 2.0.0 and prior to version 2.4.6, CUPS logs data of free memory to the logging service AFTER the connection has been closed, when it should have logged the data right before. This is a use-after-free bug that impacts the entire cupsd process.
The exact cause of this issue is the function `httpClose(con->http)` being called in `scheduler/client.c`. The problem is that httpClose always, provided its argument is not null, frees the pointer at the end of the call, only for cupsdLogClient to pass the pointer to httpGetHostname. This issue happens in function `cupsdAcceptClient` if LogLevel is warn or higher and in two scenarios: there is a double-lookup for the IP Address (HostNameLookups Double is set in `cupsd.conf`) which fails to resolve, or if CUPS is compiled with TCP wrappers and the connection is refused by rules from `/etc/hosts.allow` and `/etc/hosts.deny`.
Version 2.4.6 has a patch for this issue.
CVSS Score
5.3
EPSS Score
0.0
Published
2023-06-22