Vulnerability Details : CVE-2023-40432
The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. An app may be able to execute arbitrary code with kernel privileges.
Vulnerability category: Execute code
Products affected by CVE-2023-40432
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-40432
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-40432
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
References for CVE-2023-40432
-
https://support.apple.com/en-us/HT213938
About the security content of iOS 17 and iPadOS 17 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT213937
About the security content of watchOS 10 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT213940
About the security content of macOS Sonoma 14 - Apple SupportRelease Notes;Vendor Advisory
-
http://seclists.org/fulldisclosure/2023/Oct/10
Full Disclosure: APPLE-SA-09-26-2023-9 tvOS 17Mailing List;Third Party Advisory
-
https://support.apple.com/en-us/HT213936
About the security content of tvOS 17 - Apple SupportRelease Notes;Vendor Advisory
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