Is CVE-2022-3143 actively exploited?

CVE-2022-3143 has no public evidence of in-the-wild exploitation as of 2025-04-09.

What is the CVSS score for CVE-2022-3143?

CVE-2022-3143 has a CVSS score of 7.4 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.

How do I patch CVE-2022-3143?

Patch guidance is available from redhat security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2022-3143.

Fix CVE-2022-3143 - HIGH redhat wildfly elytron

Q: Which products are affected by CVE-2022-3143?

2 products: redhat wildfly elytron, redhat jboss enterprise application platform.

Description

wildfly-elytron: possible timing attacks via use of unsafe comparator. A flaw was found in Wildfly-elytron. Wildfly-elytron uses java.util.Arrays.equals in several places, which is unsafe and vulnerable to timing attacks. To compare values securely, use java.security.MessageDigest.isEqual instead. This flaw allows an attacker to access secure information or impersonate an authed user.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector: network
Complexity: high
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: none
Weaknesses: CWE-203 CWE-203

Metadata

Primary Vendor: REDHAT
Published: 1/13/2023
Last Modified: 4/9/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2022-3143

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary