A use after free vulnerability exists in curl <v8.1.0 in the way libcurl offers a feature to verify an SSH server's public key using a SHA 256 hash. When this check fails, libcurl would free the memory for the fingerprint before it returns an error message containing the (now freed) hash. This flaw risks inserting sensitive heap-based data into the error message that might be shown to users or otherwise get leaked and revealed.
CVSS Score
7.5
EPSS Score
0.003
Published
2023-05-26
A vulnerability was found in the libtiff library. This flaw causes a heap buffer overflow issue via the TIFFTAG_INKNAMES and TIFFTAG_NUMBEROFINKS values.
CVSS Score
5.5
EPSS Score
0.0
Published
2023-05-19
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3. An app may be able to cause unexpected system termination or write kernel memory.
CVSS Score
7.1
EPSS Score
0.001
Published
2023-05-08
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. An app may be able to execute arbitrary code with kernel privileges.
CVSS Score
7.8
EPSS Score
0.001
Published
2023-05-08
A logic issue was addressed with improved validation. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Monterey 12.6.4, tvOS 16.4, watchOS 9.4. An app may be able to bypass Privacy preferences.
CVSS Score
5.5
EPSS Score
0.0
Published
2023-05-08
A denial-of-service issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3. A user in a privileged network position may be able to cause a denial-of-service.
CVSS Score
6.5
EPSS Score
0.002
Published
2023-05-08
The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.6 and iPadOS 15.7.6, macOS Monterey 12.6.4, macOS Big Sur 11.7.7, tvOS 16.4, watchOS 9.4. An app may be able to execute arbitrary code with kernel privileges.
CVSS Score
7.8
EPSS Score
0.001
Published
2023-05-08
The issue was addressed with improved authentication. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. A user in a privileged network position may be able to spoof a VPN server that is configured with EAP-only authentication on a device.
CVSS Score
6.5
EPSS Score
0.001
Published
2023-05-08
The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. An app may be able to view sensitive information.
CVSS Score
5.5
EPSS Score
0.001
Published
2023-05-08
A privacy issue was addressed by moving sensitive data to a more secure location. This issue is fixed in macOS Ventura 13.3. An app may be able to access user-sensitive data.
CVSS Score
5.5
EPSS Score
0.001
Published
2023-05-08