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LOW · 3.3

CVE-2025-43283

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Tahoe 26. An app may be able to cause unexpected system termination.

Vulnerability Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Tahoe 26. An app may be able to cause unexpected system termination.

CVSS Score

3.3

LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW

Affected Products

VendorProductVersions
AppleMacos< 26.0

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2025-43283?

CVE-2025-43283 is a vulnerability with a CVSS score of 3.3 (LOW). An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Tahoe 26. An app may be able to cause unexpected system termination.

How severe is CVE-2025-43283?

CVE-2025-43283 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-43283?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Macos.