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CVE-2026-33871 Netty HTTP/2 CONTINUATION Frame Flood DoS via Zero-Byte Frame Bypass

🗓️ 27 Mar 2026 19:55:23Reported by GoogleType 
osv
 osv🔗 osv.dev👁 3 Views

Netty HTTP/2 continuation frame flood denial of service via zero-byte bypass; pre 4.1.132.Final and 4.2.10.Final.

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16 Apr 2026 08:44Current
5.9Medium risk
Vulners AI Score5.9
CVSS 48.7
EPSS0.01125
Nettyhypertext transfer protocolcontinuation framesdenial of servicezero byte bypassaffected versionsfixes versions
3