CVE-2026-43703

The issue was addressed with improved memory handling. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected process crash.
References
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

History

30 Jun 2026, 18:25

Type Values Removed Values Added
References () https://support.apple.com/en-us/127594 - () https://support.apple.com/en-us/127594 - Vendor Advisory
References () https://support.apple.com/en-us/127595 - () https://support.apple.com/en-us/127595 - Vendor Advisory
First Time Apple ipados
Apple
Apple macos
Apple iphone Os
CPE cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

29 Jun 2026, 22:16

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 6.5
CWE CWE-787
CWE-125

29 Jun 2026, 20:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-06-29 20:17

Updated : 2026-06-30 18:25


NVD link : CVE-2026-43703

Mitre link : CVE-2026-43703

CVE.ORG link : CVE-2026-43703


JSON object : View

Products Affected

apple

  • ipados
  • macos
  • iphone_os
CWE
CWE-125

Out-of-bounds Read

CWE-787

Out-of-bounds Write