CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2023-23514 – XNU NFSSVC Root Check Bypass / Use-After-Free
https://notcve.org/view.php?id=CVE-2023-23514
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, macOS Big Sur 11.7.5. An app may be able to execute arbitrary code with kernel privileges. XNU NFSSVC suffers from root check bypass and use-after-free vulnerabilities due to insufficient locking in upcall worker threads. • https://support.apple.com/en-us/HT213633 https://support.apple.com/en-us/HT213635 https://support.apple.com/en-us/HT213670 https://support.apple.com/en-us/HT213675 https://support.apple.com/en-us/HT213677 • CWE-416: Use After Free •
CVSS: 8.8EPSS: 0%CPEs: 4EXPL: 0CVE-2022-42826 – webkitgtk: use-after-free issue leading to arbitrary code execution
https://notcve.org/view.php?id=CVE-2022-42826
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13, iOS 16.1 and iPadOS 16, Safari 16.1. Processing maliciously crafted web content may lead to arbitrary code execution. A vulnerability was found in WebKitGTK. This issue exists due to a use-after-free error when processing maliciously crafted web content in WebKit. • https://security.gentoo.org/glsa/202305-32 https://support.apple.com/en-us/HT213488 https://support.apple.com/en-us/HT213489 https://support.apple.com/en-us/HT213495 https://access.redhat.com/security/cve/CVE-2022-42826 https://bugzilla.redhat.com/show_bug.cgi?id=2167716 • CWE-416: Use After Free •
CVSS: 9.8EPSS: 0%CPEs: 3EXPL: 0CVE-2023-23513
https://notcve.org/view.php?id=CVE-2023-23513
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. Mounting a maliciously crafted Samba network share may lead to arbitrary code execution. • https://support.apple.com/en-us/HT213603 https://support.apple.com/en-us/HT213604 https://support.apple.com/en-us/HT213605 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2023-23507
https://notcve.org/view.php?id=CVE-2023-23507
The issue was addressed with improved bounds checks. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2. An app may be able to execute arbitrary code with kernel privileges. • https://support.apple.com/en-us/HT213604 https://support.apple.com/en-us/HT213605 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-23508
https://notcve.org/view.php?id=CVE-2023-23508
The issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. An app may be able to bypass Privacy preferences. • https://support.apple.com/en-us/HT213603 https://support.apple.com/en-us/HT213604 https://support.apple.com/en-us/HT213605 •