Jetty 8.1.0.RC2 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-5062 Jetty 8.1.0.RC2 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
Github GHSA Github GHSA GHSA-qxp4-27vx-xmm3 Improper Input Validation in Jetty
Ubuntu USN Ubuntu USN USN-1429-1 Jetty vulnerability
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.03003}

epss

{'score': 0.04503}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T00:09:18.436Z

Reserved: 2011-11-17T00:00:00

Link: CVE-2011-4461

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2011-12-30T01:55:01.313

Modified: 2025-04-11T00:51:21.963

Link: CVE-2011-4461

cve-icon Redhat

Severity : Low

Publid Date: 2011-12-28T00:00:00Z

Links: CVE-2011-4461 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses