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CVE-2026-5680

🗓️ 27 Aug 2026 16:25:23Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 9 Views

Exponential buffer growth in Undertow WebSocket permessage-deflate causes DoS via crafted messages.

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ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-5680
27 Aug 202616:25
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cvelist
Cvelist
CVE-2026-5680 Undertow-core: undertow: denial of service via websocket permessage-deflate processing
27 Aug 202616:25
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debiancve
Debian CVE
CVE-2026-5680
27 Aug 202616:25
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EUVD
EUVD-2026-67086
27 Aug 202616:25
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nvd
NVD
CVE-2026-5680
27 Aug 202617:18
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osv
OSV
DEBIAN-CVE-2026-5680
27 Aug 202617:18
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UBUNTU-CVE-2026-5680
27 Aug 202617:18
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ptsecurity
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PT-2026-82541
27 Aug 202600:00
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ubuntucve
UbuntuCve
CVE-2026-5680
27 Aug 202617:18
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nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-5680
27 Aug 202600:00
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27 Aug 2026 17:11Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
EPSS0.00404
SSVC
9