Bug 2243805 (CVE-2023-22025)

Summary:	CVE-2023-22025 OpenJDK: memory corruption issue on x86_64 with AVX-512 (8317121)
Product:	[Other] Security Response	Reporter:	Mauro Matteo Cascella <mcascell>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	ahughes, caswilli, chazlett, fjansen, kaycoth, khosford, mbalao, neugens, pjindal, sraghupu
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:
Bug Depends On:	2250284
Bug Blocks:	2242826

Description Mauro Matteo Cascella 2023-10-13 08:12:59 UTC

A memory corruption issue was found in JDK-21 on x86_64 with AVX-512. The issue seems to be caused by the calling of the super class's "Ideal()" method in "LoadVectorMaskedNode::Ideal()".

Reference:
https://mail.openjdk.org/pipermail/hotspot-compiler-dev/2023-September/068447.html

Comment 1 errata-xmlrpc 2023-10-18 16:17:51 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.4 Telecommunications Update Service

Via RHSA-2023:5747 https://access.redhat.com/errata/RHSA-2023:5747

Comment 2 errata-xmlrpc 2023-10-18 16:20:31 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Extended Update Support

Via RHSA-2023:5750 https://access.redhat.com/errata/RHSA-2023:5750

Comment 3 errata-xmlrpc 2023-10-18 16:20:46 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Extended Update Support

Via RHSA-2023:5752 https://access.redhat.com/errata/RHSA-2023:5752

Comment 4 errata-xmlrpc 2023-10-18 16:21:46 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:5753 https://access.redhat.com/errata/RHSA-2023:5753

Comment 5 errata-xmlrpc 2023-10-18 16:22:23 UTC

This issue has been addressed in the following products:

  Red Hat Build of OpenJDK 17.0.9

Via RHSA-2023:5746 https://access.redhat.com/errata/RHSA-2023:5746

Comment 6 errata-xmlrpc 2023-10-18 16:22:36 UTC

This issue has been addressed in the following products:

  Red Hat Build of OpenJDK 17.0.9

Via RHSA-2023:5745 https://access.redhat.com/errata/RHSA-2023:5745

Comment 7 errata-xmlrpc 2023-10-18 16:23:41 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:5751 https://access.redhat.com/errata/RHSA-2023:5751

Comment 8 Mauro Matteo Cascella 2023-10-27 17:41:42 UTC

OpenJDK-17 upstream commit:
https://github.com/openjdk/jdk17u/commit/c2bd1ee67db35fddedc6c30302ecbf241d0b788c

Comment 9 Mauro Matteo Cascella 2023-10-27 17:52:36 UTC

Oracle CPU October 2023:

https://www.oracle.com/security-alerts/cpuoct2023.html#AppendixJAVA

Fixed in Oracle Java SE 8u391-perf, 17.0.9, 21.0.1.

Release notes:
https://www.oracle.com/java/technologies/javase/8u391-perf-relnotes.html
https://www.oracle.com/java/technologies/javase/17-0-9-relnotes.html
https://www.oracle.com/java/technologies/javase/21-0-1-relnotes.html

Comment 10 errata-xmlrpc 2023-11-07 10:07:38 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:6738 https://access.redhat.com/errata/RHSA-2023:6738

Comment 11 errata-xmlrpc 2023-11-14 16:55:44 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:6887 https://access.redhat.com/errata/RHSA-2023:6887