Unrated severityNVD Advisory· Published Aug 17, 2026

CVE-2026-64782

Description

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected Safari crash.

Affected products

Apple Inc./Safarillm-fuzzy
Apple Inc./iOSllm-fuzzy
Range: 18.7.10, 26.6.1
Apple Inc./Ipadosllm-fuzzy
Range: 18.7.10, 26.6.1

Patches

Vulnerability mechanics

References

support.apple.com/en-us/148281nvd
support.apple.com/en-us/148282nvd
support.apple.com/en-us/148287nvd

News mentions

Apple Patches iOS and macOS, (Mon, Aug 17th)
SANS Internet Storm Center · Aug 17, 2026

cvss	0.000
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000