CVE-2023-23529 (GCVE-0-2023-23529)

Vulnerability from cvelistv5 – Published: 2023-02-27 00:00 – Updated: 2025-10-21 23:15
VLAI? CISA
Summary
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 15.7.4 and iPadOS 15.7.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, Safari 16.3. 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.
CWE
  • 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.
Assigner
Impacted products
Vendor Product Version
Apple iOS and iPadOS Affected: unspecified , < 16.3 (custom)
Create a notification for this product.
    Apple Safari Affected: unspecified , < 16.3 (custom)
Create a notification for this product.
    Apple macOS Affected: unspecified , < 13.2 (custom)
Create a notification for this product.
    Apple iOS and iPadOS Affected: unspecified , < 15.7 (custom)
Create a notification for this product.
CISA Known Exploited Vulnerability
Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2023-02-14

Due date: 2023-03-07

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: https://support.apple.com/en-us/HT213635, https://support.apple.com/en-us/HT213633, https://support.apple.com/en-us/HT213638; https://nvd.nist.gov/vuln/detail/CVE-2023-23529

Show details on NVD website

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
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