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CVE-2026-21435

🗓️ 13 Feb 2026 19:18:39Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 3 Views

Prior to v0.10.0, webtransport-go can hang session closure by withholding QUIC flow control on the CONNECT stream.

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13 Feb 2026 19:18Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.15.3 - 7.5
EPSS0.0002
SSVC
3