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  5. CVE-2022-3143

CVE-2022-3143: Wildfly-elytron possibly vulnerable to timing attacks via use of unsafe comparator

January 13, 2023

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.

References

  • access.redhat.com/security/cve/CVE-2022-3143
  • bugzilla.redhat.com/show_bug.cgi?id=2124682
  • github.com/advisories/GHSA-jmj6-p2j9-68cp
  • nvd.nist.gov/vuln/detail/CVE-2022-3143

Code Behaviors & Features

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Affected versions

All versions before 1.15.15.final, all versions starting from 1.16.0.cr1 before 1.20.3.final

Fixed versions

  • 1.15.15.Final
  • 1.20.3.Final

Solution

Upgrade to versions 1.15.15.Final, 1.20.3.Final or above.

Impact 7.4 HIGH

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

Learn more about CVSS

Source file

maven/org.wildfly.security/wildfly-elytron/CVE-2022-3143.yml

Spotted a mistake? Edit the file on GitLab.

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