CVE-2025-43377 (GCVE-0-2025-43377)

Vulnerability from cvelistv5 – Published: 2025-11-04 01:16 – Updated: 2025-12-17 20:46
VLAI?
Summary
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, macOS Sequoia 15.7.2, macOS Tahoe 26.1. An app may be able to cause a denial-of-service.
Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • An app may be able to cause a denial-of-service
Assigner
References
Impacted products
Vendor Product Version
Apple macOS Affected: unspecified , < 26.1 (custom)
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    Apple macOS Affected: unspecified , < 15.7 (custom)
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    Apple iOS and iPadOS Affected: unspecified , < 18.7 (custom)
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  • 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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Detection rules are retrieved from Rulezet.