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CVE-2026-80838 vxlan: keep the last remote linked during FDB flush

🗓️ 04 Sep 2026 15:54:48Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 5 Views

RCU race in Linux kernel vxlan FDB flush allows reading and writing an invalid remote pointer.

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06 Sep 2026 03:46Current
5.8Medium risk
Vulners AI Score5.8
5