Allocation of Resources Without Limits or Throttling Affecting eap7-jboss-server-migration-core package, versions <0:1.7.1-5.Final_redhat_00006.1.el7eap


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
3.33% (88th percentile)

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  • Snyk IDSNYK-RHEL7-EAP7JBOSSSERVERMIGRATIONCORE-5338719
  • published30 Mar 2023
  • disclosed24 Jan 2020

Introduced: 24 Jan 2020

CVE-2020-7226  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

Upgrade RHEL:7 eap7-jboss-server-migration-core to version 0:1.7.1-5.Final_redhat_00006.1.el7eap or higher.
This issue was patched in RHSA-2020:2512.

NVD Description

Note: Versions mentioned in the description apply only to the upstream eap7-jboss-server-migration-core package and not the eap7-jboss-server-migration-core package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

CiphertextHeader.java in Cryptacular 1.2.3, as used in Apereo CAS and other products, allows attackers to trigger excessive memory allocation during a decode operation, because the nonce array length associated with "new byte" may depend on untrusted input within the header of encoded data.

References

CVSS Base Scores

version 3.1