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CVE-2026-14180

🗓️ 11 Aug 2026 15:32:00Reported by redhatType 
cve
 cve🔗 web.nvd.nist.gov👁 32 Views

Undertow ChunkReader allows HTTP request smuggling via oversized chunk-size bit overlap tricking parser into premature request completion.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist		CVE-2026-14180 Undertow-core: undertow:http request smuggling via oversized chunk-size bit overlap
11 Aug 202615:32
–cvelist
debiancve
Debian CVE		CVE-2026-14180
11 Aug 202615:32
–debiancve
euvd
EUVD		EUVD-2026-56227
11 Aug 202615:32
–euvd
nvd
NVD		CVE-2026-14180
11 Aug 202616:17
–nvd
osv
OSV		DEBIAN-CVE-2026-14180
11 Aug 202616:17
–osv
osv
OSV		UBUNTU-CVE-2026-14180
11 Aug 202616:17
–osv
ptsecurity
Positive Technologies		PT-2026-70241
11 Aug 202600:00
–ptsecurity
redhatcve
RedhatCVE		CVE-2026-14180
11 Aug 202615:31
–redhatcve
ubuntucve
UbuntuCve		CVE-2026-14180
11 Aug 202616:17
–ubuntucve
nessus
Tenable Nessus		Linux Distros Unpatched Vulnerability : CVE-2026-14180
11 Aug 202600:00
–nessus
Rows per page
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat build of Apache Camel - HawtIO 4",
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  },
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  },
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    ]
  },
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    ]
  }
]

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14 Aug 2026 19:07Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.15.3
EPSS0.00413
SSVC
CWE-444
undertowhttp request smugglingchunked encodingchunkreaderwildflyjboss eapcve-2026-14180
32