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CVE-2020-14326

A vulnerability was found in RESTEasy, where RootNode incorrectly caches routes. This issue results in hash flooding, leading to slower requests with higher CPU time spent searching and adding the ...

Published: Jun 2, 2021Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-400
7.5HIGH
NVD MITRE
EPSS Score
1.2%
Top 34.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

RESTEasy 4.5.5.Final in hash flooding

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-400NVD-CWE-Other

Affected Products

redhat
commercial·USaka red hat
integration camel kOn-prem
Operating Systems / linux-distro
resteasyOn-prem
Operating Systems / linux-distro
Maven
package-ecosystem
org.jboss.resteasy:resteasy-bom
OSS Libraries
netapp
commercial·US
oncommand insight
Hardware Firmware
and 1 more affected products View all →

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://nvd.nist.gov/vuln/detail/CVE-2020-14326
nvd.nist.gov
https://github.com/resteasy/Resteasy/pull/2471
github.com
https://bugzilla.redhat.com/show_bug.cgi?id=1855826
bugzilla.redhat.com
and 3 more references View all →

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