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CVE-2026-64300 perf/aux: Fix page UAF in map_range()

🗓️ 25 Jul 2026 08:49:36Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

Perf auxiliary: Fix page use-after-free in map_range by locking the auxiliary mutex during the page walk.

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26 Jul 2026 05:17Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00206
2