concurrent-ruby: Concurrent Ruby: ReadWriteLock allows wrong-thread write release and stray read-release counter corruption
Concurrent Ruby: ReadWriteLock allows wrong-thread write release and stray read-release counter corruption (low). GHSA-6wx8-w4f5-wwcr, CVE-2026-54906.
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Concurrent Ruby: ReadWriteLock allows wrong-thread write release and stray read-release counter corruption
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