A logic issue was addressed with improved checks. This issue is fixed in macOS Ventura 13. A sandboxed process may be able to circumvent sandbox restrictions.
CVSS Score
8.6
EPSS Score
0.002
Published
2022-11-01
An access issue was addressed with improvements to the sandbox. This issue is fixed in Safari 16, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Ventura 13. A sandboxed process may be able to circumvent sandbox restrictions.
CVSS Score
8.6
EPSS Score
0.002
Published
2022-11-01
A race condition was addressed with improved state handling. This issue is fixed in macOS Ventura 13. An app may be able to modify protected parts of the file system.
CVSS Score
4.7
EPSS Score
0.0
Published
2022-11-01
The issue was addressed with improved memory handling. This issue is fixed in iOS 15.7 and iPadOS 15.7, iOS 16, macOS Ventura 13, watchOS 9. An app may be able to execute arbitrary code with kernel privileges.
CVSS Score
7.8
EPSS Score
0.053
Published
2022-11-01
The issue was addressed with improved memory handling. This issue is fixed in iOS 15.7 and iPadOS 15.7, iOS 16, macOS Ventura 13, watchOS 9. An app may be able to execute arbitrary code with kernel privileges.
CVSS Score
7.8
EPSS Score
0.001
Published
2022-11-01
A memory corruption issue existed in the processing of ICC profiles. This issue was addressed with improved input validation. This issue is fixed in macOS Ventura 13. Processing a maliciously crafted image may lead to arbitrary code execution.
CVSS Score
8.8
EPSS Score
0.007
Published
2022-11-01
A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 16, macOS Ventura 13. An app may be able to cause a denial-of-service.
CVSS Score
5.5
EPSS Score
0.001
Published
2022-11-01
The issue was addressed with improved memory handling. This issue is fixed in iOS 16, macOS Ventura 13, watchOS 9. An app may be able to leak sensitive kernel state.
CVSS Score
5.5
EPSS Score
0.001
Published
2022-11-01
curl before 7.86.0 has a double free. If curl is told to use an HTTP proxy for a transfer with a non-HTTP(S) URL, it sets up the connection to the remote server by issuing a CONNECT request to the proxy, and then tunnels the rest of the protocol through. An HTTP proxy might refuse this request (HTTP proxies often only allow outgoing connections to specific port numbers, like 443 for HTTPS) and instead return a non-200 status code to the client. Due to flaws in the error/cleanup handling, this could trigger a double free in curl if one of the following schemes were used in the URL for the transfer: dict, gopher, gophers, ldap, ldaps, rtmp, rtmps, or telnet. The earliest affected version is 7.77.0.
CVSS Score
8.1
EPSS Score
0.006
Published
2022-10-29
In curl before 7.86.0, the HSTS check could be bypassed to trick it into staying with HTTP. Using its HSTS support, curl can be instructed to use HTTPS directly (instead of using an insecure cleartext HTTP step) even when HTTP is provided in the URL. This mechanism could be bypassed if the host name in the given URL uses IDN characters that get replaced with ASCII counterparts as part of the IDN conversion, e.g., using the character UTF-8 U+3002 (IDEOGRAPHIC FULL STOP) instead of the common ASCII full stop of U+002E (.). The earliest affected version is 7.77.0 2021-05-26.
CVSS Score
7.5
EPSS Score
0.001
Published
2022-10-29