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githubGitHub Advisory DatabaseGHSA-7F88-5HHX-67M2
HistoryMar 22, 2024 - 9:30 p.m.

XNIO denial of service vulnerability

2024-03-2221:30:56
CWE-400
GitHub Advisory Database
github.com
27
xnio
denial of service
vulnerability
notifierstate
stack overflow exception
uncontrolled resource management
fix
software

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.4%

A flaw was found in XNIO. The XNIO NotifierState that can cause a Stack Overflow Exception when the chain of notifier states becomes problematically large can lead to uncontrolled resource management and a possible denial of service (DoS). Version 3.8.14.Final is expected to contain a fix.

Affected configurations

Vulners
Node
org.jboss.xnio\xnioMatchapi
CPENameOperatorVersion
org.jboss.xnio:xnio-apile3.8.13.Final

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.4%