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daphne: daphne: Denial of Service via excessive WebSocket message size

🗓️ 04 Aug 2026 18:56:41Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 9 Views

Daphne denial of service via unauthenticated large WebSocket messages or frames causing memory exhaustion.

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Red Hat Enterprise Linux9noarchpython3.12-daphne4.2.2-1.el9appython3.12-daphne-4.2.2-1.el9ap.noarch.rpm

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18 Aug 2026 15:14Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.15.3 - 7.5
EPSS0.00328
SSVC
9