Home

Description

The issue was addressed with improved memory handling. This issue is fixed in iOS 26.3 and iPadOS 26.3, Safari 26.3, macOS Tahoe 26.3, visionOS 26.3. Processing maliciously crafted web content may lead to an unexpected process crash.

PUBLISHED Reserved 2025-11-11 | Published 2026-02-11 | Updated 2026-02-13 | Assigner apple

Problem types

Processing maliciously crafted web content may lead to an unexpected process crash

Product status

Any version before 26.3
affected

Any version before 26.3
affected

Any version before 26.3
affected

Any version before 26.3
affected

References

support.apple.com/en-us/126354

support.apple.com/en-us/126348

support.apple.com/en-us/126353

support.apple.com/en-us/126346

cve.org (CVE-2026-20636)

nvd.nist.gov (CVE-2026-20636)

Download JSON