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AUSCERT External Security Bulletin Redistribution
ESB-2021.3232
Security Bulletin: CVE-2021-2341 may affect IBM SDK, Java
Technology Edition
28 September 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Java
Publisher: IBM
Operating System: UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Access Confidential Data -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2021-2341
Reference: ASB-2021.0144
ESB-2021.3058
ESB-2021.3040
ESB-2021.2943.2
Original Bulletin:
https://www.ibm.com/support/pages/node/6488425
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CVE-2021-2341 may affect IBM SDK, Java Technology Edition
Document Information
Document number : 6488425
Modified date : 24 September 2021
Product : IBM Java
Software version : All versions
Operating system(s): Platform Independent
Summary
CVE-2021-2341 was disclosed as part of the Oracle July 2021 Critical Patch
Update.
Vulnerability Details
CVEID: CVE-2021-2341
DESCRIPTION: An unspecified vulnerability in Java SE related to the Networking
component could allow an unauthenticated attacker to obtain sensitive
information resulting in a low confidentiality impact using unknown attack
vectors.
CVSS Base score: 3.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
205768 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N)
Affected Products and Versions
7.0.0.0 - 7.0.10.90
7.1.0.0 - 7.1.4.90
8.0.0.0 - 8.0.6.30
11.0.9.0 - 11.0.11.0
Remediation/Fixes
8.0.6.35
IBM Semeru 11.0.12.0
Note: IBM SDK, Java Technology Edition version 11 is now IBM Semeru 11
Certified Edition. Future vulnerability fixes for IBM Semeru Certified Edition
will be described in security bulletins for IBM Semeru.
IBM SDK, Java Technology Edition releases can be downloaded, subject to the
terms of the developerWorks license, from the Java Developer Center .
IBM Semeru releases can be downloaded from the IBM Semeru Developer Center .
IBM customers requiring an update for an SDK shipped with an IBM product should
contact IBM support , and/or refer to the appropriate product security
bulletin.
Workarounds and Mitigations
None
Oracle July 2021 Java SE Critical Patch Update Advisory
IBM SDK, Java Technology Edition Security Vulnerabilities
Acknowledgement
Change History
13 Sep 2021: Initial Publication
24 Sep 2021: Corrected fixed release information for Java 8
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