QID 239966

Date Published: 2021-12-16

QID 239966: Red Hat Update for JBoss Enterprise Application Platform 7.3.10 on RHEL 8 (RHSA-2021:5151)

this release of Red Hat jboss enterprise application platform 7.3.10 serves as a replacement for Red Hat jboss enterprise application platform 7.3.9, and includes bug fixes and enhancements.
See the Red Hat jboss enterprise application platform 7.3.10 release notes for information about the most significant bug fixes and enhancements included in this release.

Security Fix(es):
  • undertow: potential security issue in flow control over http/2 may lead to dos (cve-2021-3629)
  • wildfly-elytron: possible timing attack in scramserver (cve-2021-3642)
  • wildfly: incorrect jboss_local_user challenge location may lead to giving access to all the local users (cve-2021-3717)
  • jsoup: crafted input may cause the jsoup html and xml parser to get stuck (cve-2021-37714)
  • xml-security: xpath transform abuse allows for information disclosure (cve-2021-40690)
  • resteasy: error message exposes endpoint class information (cve-2021-20289)

Affected Products:

  • jboss enterprise application platform 7.3 for rhel 8 x86_64



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as High - 7.5 severity.
  • CVSS V2 rated as Medium - 5 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2021:5151 for updates and patch information.
    Vendor References

    CVEs related to QID 239966

    CVE-2021-3629 | CVE-2021-3642 | CVE-2021-3717 | CVE-2021-20289 | CVE-2021-37714 | CVE-2021-40690 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2021:5151 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2021:5151
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