Vulnerability · Published Jan 11, 2023 · Assigned by redhat
CVE-2022-3143
High 7.4
In plain English
A high-severity security flaw in Wildfly-elytron from redhat.com. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 49% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.wildfly.security:wildfly-elytron | 1.15.15.Final | GHSA-jmj6-p2j9-68cp |
| Maven | org.wildfly.security:wildfly-elytron | 1.20.3.Final | GHSA-jmj6-p2j9-68cp |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| redhat.com | Wildfly-elytron | 1.15.15 – before 1.15.15 |
Weakness: CWE-203 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N