CVE-2026-64784

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2026-08-17 Modified: 2026-10-26 First seen: 2026-10-29 Status: pending_score

Description

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2, visionOS 27. Processing maliciously crafted web content may lead to an unexpected Safari crash.

Weakness Classification (2)

Affected Software (4)

VendorProductVersion
apple ipados < 18.7.10
apple iphone_os < 18.7.10
apple macos 26.0 – 26.6.2
apple safari < 26.6.1

References & Advisories (5)

https://support.apple.com/en-us/148281
Release Notes Vendor Advisory
https://support.apple.com/en-us/148282
Release Notes Vendor Advisory
https://support.apple.com/en-us/148286
Release Notes Vendor Advisory
https://support.apple.com/en-us/148287
Release Notes Vendor Advisory

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.58%
Raw Score 0.005840
Percentile 47.9%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00584
2026-10-28
0.00584

Intelligence Sources

mitre ref →