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Assertion in libngtcp2 when under pressure in high concurrency DNS-over-QUIC environments

🗓️ 23 Jul 2026 08:04:45Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 124 Views

Assertion in ngtcp2 occurs under pressure in high concurrency DNS over QUIC environments.

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Detection
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23 Jul 2026 21:44Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.9
EPSS0.00258
SSVC
124