T
he 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.
References
| Link | Resource |
|---|---|
| https://support.apple.com/en-us/126346 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/126348 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/126353 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/126354 | Release Notes Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
17 Feb 2026, 13:31
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:* cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* |
|
| References | () https://support.apple.com/en-us/126346 - Release Notes, Vendor Advisory | |
| References | () https://support.apple.com/en-us/126348 - Release Notes, Vendor Advisory | |
| References | () https://support.apple.com/en-us/126353 - Release Notes, Vendor Advisory | |
| References | () https://support.apple.com/en-us/126354 - Release Notes, Vendor Advisory | |
| First Time |
Apple visionos
Apple safari Apple ipados Apple macos Apple iphone Os Apple |
13 Feb 2026, 21:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-02-11 23:16
Updated : 2026-02-17 13:31
NVD link : CVE-2026-20636
Mitre link : CVE-2026-20636
CVE.ORG link : CVE-2026-20636
JSON object : View
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer