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AUSCERT External Security Bulletin Redistribution
ESB-2020.4107
IBM® SDK, Java™ Technology Edition - Multiple vulnerabilities
19 November 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: Java SE
Publisher: IBM
Operating System: UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Modify Arbitrary Files -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-14798 CVE-2020-14797 CVE-2020-14796
CVE-2020-14792 CVE-2020-14782 CVE-2020-14781
CVE-2020-14779
Reference: ASB-2020.0175
ESB-2020.4098
ESB-2020.4058
ESB-2020.3929
ESB-2020.3648
Original Bulletin:
https://www.ibm.com/support/pages/node/6370061
https://www.ibm.com/support/pages/node/6370057
Comment: This bulletin contains two (2) IBM security advisories.
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CVE-2020-14782 may affect IBM® SDK, Java™ Technology Edition
Document Information
Document number : 6370061
Modified date : 18 November 2020
Product : IBM Java
Software version : All versions
Operating system(s): Platform Independent
Security Bulletin
Summary
CVE-2020-14782 was disclosed as part of the Oracle October 2020 Critical Patch
Update.
Vulnerability Details
CVEID: CVE-2020-14782
DESCRIPTION: An unspecified vulnerability in Java SE related to the Libraries
component could allow an unauthenticated attacker to cause no confidentiality
impact, low integrity impact, and no availability impact.
CVSS Base score: 3.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
190100 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)
Affected Products and Versions
7.0.0.0 - 7.0.10.70
7.1.0.0 - 7.1.4.70
8.0.0.0 - 8.0.6.16
Remediation/Fixes
7.0.10.75
7.1.4.75
APAR: IJ28903
Workarounds and Mitigations
None
- -------------------------------------------------------------------------------
Multiple vulnerabilities may affect IBM® SDK, Java™ Technology Edition
Document Information
Document number : 6370057
Modified date : 18 November 2020
Product : IBM Java
Software version : All releases
Operating system(s): Platform Independent
Security Bulletin
Summary
Java SE issues disclosed in the Oracle October 2020 Critical Patch Update minus
CVE-2020-14782. CVE-2020-14782 will be covered by an additional bulletin.
Vulnerability Details
CVEID: CVE-2020-14792
DESCRIPTION: An unspecified vulnerability in Java SE related to the Hotspot
component could allow an unauthenticated attacker to cause low confidentiality
impact, low integrity impact, and no availability impact.
CVSS Base score: 4.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
190110 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N)
CVEID: CVE-2020-14797
DESCRIPTION: An unspecified vulnerability in Java SE related to the Libraries
component could allow an unauthenticated attacker to cause no confidentiality
impact, low integrity impact, and no availability impact.
CVSS Base score: 3.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
190115 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)
CVEID: CVE-2020-14781
DESCRIPTION: An unspecified vulnerability in Java SE related to the JNDI
component could allow an unauthenticated attacker to obtain sensitive
information resulting in a low confidentiality impact using unknown attack
vectors.
CVSS Base score: 3.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
190099 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)
CVEID: CVE-2020-14779
DESCRIPTION: An unspecified vulnerability in Java SE related to the
Serialization component could allow an unauthenticated attacker to cause a
denial of service resulting in a low availability impact using unknown attack
vectors.
CVSS Base score: 3.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
190097 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2020-14798
DESCRIPTION: An unspecified vulnerability in Java SE related to the Libraries
component could allow an unauthenticated attacker to cause no confidentiality
impact, low integrity impact, and no availability impact.
CVSS Base score: 3.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
190116 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N)
CVEID: CVE-2020-14796
DESCRIPTION: An unspecified vulnerability in Java SE related to the Libraries
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/
190114 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 - 7.0.10.70
7.1.0.0 - 7.1.4.70
8.0.0.0 - 8.0.6.16
Note 1: CVE-2020-14792 only applies to IBM SDK, Java Technology Edition on
Solaris, HP-UX, and Mac OS.
Note 2: CVE-2020-14798 only applies to IBM SDK, Java Technology Edition on
Windows.
For detailed information on which CVEs affect which releases, please refer to
the IBM SDK, Java Technology Edition Security Vulnerabilities page .
Remediation/Fixes
7.0.10.75
7.1.4.75
IBM SDK, Java Technology Edition releases can be downloaded, subject to the
terms of the developerWorks license, from the Java 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.
APAR numbers are as follows:
IJ28908 (CVE-2020-14797)
IJ28904 (CVE-2020-14781)
IJ28905 (CVE-2020-14779)
IJ28906 (CVE-2020-14798)
IJ28907 (CVE-2020-14796)
Workarounds and Mitigations
None
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