NEW 256769
Handle overflow, underflow in XPath substring position, length 
https://bugs.webkit.org/show_bug.cgi?id=256769
Summary Handle overflow, underflow in XPath substring position, length
Ahmad Saleem
Reported 2023-05-14 05:14:25 PDT
Hi Team, Came across another potential merge. Blink Commit - https://chromium.googlesource.com/chromium/src.git/+/047653201597a4e5c3912d8c2c35adaa2ed6e6ec ^ Most stuff in XPathFunctions.cpp. It might be difficult for me to merge, appreciate if someone else can take it. Thanks!
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Add attachment proposed patch, testcase, etc.
Alexey Proskuryakov
Comment 1 2023-05-14 12:19:33 PDT
It's super weird that this came with a unit test instead of an HTML based one. Is there actually an observable difference?
Radar WebKit Bug Importer
Comment 2 2023-05-21 05:15:20 PDT
<rdar://problem/109624368>
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