Bug 304140

Summary: [WebContent] Fix Integer Underflow in xmlReadMemory
Product: WebKit Reporter: zak ridouh <zakr>
Component: New BugsAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

zak ridouh
Reported 2025-12-13 23:40:06 PST
Add underflow & overflow checking to prevent passing incorrect values to `libxml2`
Attachments
Radar WebKit Bug Importer
Comment 1 2025-12-13 23:40:14 PST
zak ridouh
Comment 2 2025-12-13 23:48:41 PST
zak ridouh
Comment 3 2025-12-13 23:53:33 PST
EWS
Comment 4 2026-01-07 22:19:39 PST
Committed 305255@main (66bfd48c94bf): <https://commits.webkit.org/305255@main> Reviewed commits have been landed. Closing PR #55372 and removing active labels.
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