Memory Corruption Vulnerability in Apple iOS, iPadOS, and macOS
CVE-2026-64782

Currently unrated

Key Information:

Vendor

Apple

Vendor
CVE Published:
17 August 2026

What is CVE-2026-64782?

A memory corruption vulnerability has been identified in several Apple products, leading to potential crashes of the Safari web browser. This issue arises when processing maliciously crafted web content, which may exploit the flaw and result in an unexpected termination of the application. Apple has released updates for iOS, iPadOS, and macOS to address this vulnerability through improved locking mechanisms. Users are encouraged to update their devices to the latest versions to protect against this security risk.

Affected Version(s)

iOS and iPadOS 0 < 18.7.10

iOS and iPadOS 0 < 26.6.1

macOS 0 < 26.6.2

References

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.