Bug 293830

Summary: AX: When relations are dirty and a render tree update happens, AccessibilityObject can access RenderText style for text with no parent, causing a nullptr deref
Product: WebKit Reporter: Tyler Wilcock <tyler_w>
Component: AccessibilityAssignee: Tyler Wilcock <tyler_w>
Status: RESOLVED FIXED    
Severity: Normal CC: andresg_22, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Other   
Hardware: All   
OS: All   

Tyler Wilcock
Reported 2025-05-30 14:42:50 PDT
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Radar WebKit Bug Importer
Comment 1 2025-05-30 14:43:00 PDT
<rdar://problem/152336028>
Tyler Wilcock
Comment 2 2025-05-30 14:51:39 PDT
Pull request: https://github.com/WebKit/WebKit/pull/46143
EWS
Comment 3 2025-06-02 12:03:39 PDT
Committed 295704@main (15162733a01b): <https://commits.webkit.org/295704@main> Reviewed commits have been landed. Closing PR #46143 and removing active labels.
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