#VU71713 Observable discrepancy in Wildfly Elytron - CVE-2022-3143 

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Main Vulnerability Database Vulnerabilities #VU71713

#VU71713 Observable discrepancy in Wildfly Elytron - CVE-2022-3143

Published: January 31, 2023


Vulnerability identifier: #VU71713
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-3143
CWE-ID: CWE-203
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Wildfly Elytron
Software vendor:
Red Hat Inc.

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to usage of an unsafe java.util.Arrays.equals method, vulnerable to timing attacks. A remote attacker can gain access to potentially sensitive information or impersonate other application users.


Remediation

Install updates from vendor's website.

External links