[MDEV-39750] ExtractValue does not control recursion depth - Jira

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Type: Bug
Status: Open (View Workflow)
Priority: Critical
Resolution: Unresolved
Affects Version/s: 10.6, 10.11, 11.4, 11.8, 12.3
Fix Version/s: 10.6, 10.11, 11.4, 11.8, 12.3
Component/s: XML Functions
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Description

SELECT ExtractValue('<a/>', REPEAT('(', 100000));

Reported by Chris Anley at NCC Group

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Assignee:: Alexey Botchkov

Reporter:: Sergei Golubchik

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 2026-05-25 09:55

Updated:: 2026-05-25 13:58

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