CVE-2025-43431

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. Processing maliciously crafted web content may lead to memory corruption.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/125633

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apple:safari::::::::
	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:o:apple:visionos::::::::
	cpe:2.3:o:apple:watchos::::::::

History

01 Dec 2025, 20:15

Type	Values Removed	Values Added
CWE		CWE-119

05 Nov 2025, 19:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-11-04 02:15

Updated : 2025-12-01 20:15

NVD link : CVE-2025-43431

Mitre link : CVE-2025-43431

CVE.ORG link : CVE-2025-43431

JSON object : View

Products Affected

apple

watchos
visionos
ipados
iphone_os
safari
tvos

CWE

CWE-787

Out-of-bounds Write

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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