CVE-2025-43532CWE-120

CVE-2025-43532

Low · published December 13, 2025

CVSS v3.1
2.8
EPSS
0%
Percentile
18.8
In the wild
Unconfirmed
What it is

A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing malicious data may lead to unexpected app termination.

The record
Technical detail
CVSS v3.1
2.8 · LOW
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00274 · 18.8th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2025-12-13T02:15Z
Affected products (2)
ProductVersionsFixed in
apple/macos< 14.8.314.8.3
apple/macos≥ 15.0, < 15.7.315.7.3
References (8)
https://support.apple.com/en-us/125884 · [email protected]https://support.apple.com/en-us/125885 · [email protected]https://support.apple.com/en-us/125886 · [email protected]https://support.apple.com/en-us/125887 · [email protected]https://support.apple.com/en-us/125888 · [email protected]https://support.apple.com/en-us/125889 · [email protected]https://support.apple.com/en-us/125890 · [email protected]https://support.apple.com/en-us/125891 · [email protected]
EPSS history
Timeline
  • 12 DEC 20:56Z
    A memory corruption issue was addressed with improved bounds checking
    cvelistv5