Bug 2240999 (CVE-2023-5236) - CVE-2023-5236 infinispan: circular reference on marshalling leads to DoS
Summary: CVE-2023-5236 infinispan: circular reference on marshalling leads to DoS
Keywords:
Status: NEW
Alias: CVE-2023-5236
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2240993
TreeView+ depends on / blocked
 
Reported: 2023-09-27 16:14 UTC by Chess Hazlett
Modified: 2023-11-06 09:01 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in Infinispan, which does not detect circular object references when unmarshalling. An authenticated attacker with sufficient permissions could insert a maliciously constructed object into the cache and use it to cause out of memory errors and achieve a denial of service.
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Environment:
Last Closed:
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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:5396 0 None None None 2023-09-28 11:55:43 UTC

Description Chess Hazlett 2023-09-27 16:14:09 UTC
Sending data to RHDG configured with Protostream serialization (which is our recommended configuration), which contains circular object references will cause it to go into an infinite loop until it maxes out the thread stack.

Comment 4 errata-xmlrpc 2023-09-28 11:55:42 UTC
This issue has been addressed in the following products:

  Red Hat Data Grid 8.4.4

Via RHSA-2023:5396 https://access.redhat.com/errata/RHSA-2023:5396


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