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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1540 Vulnerability in IBM Java Runtime affects IBM Network Performance Insight 3 May 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Netcool Operations Insight Publisher: IBM Operating System: Linux variants Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-12547 Reference: ESB-2019.1464 ESB-2019.1460 ESB-2019.0665 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=ibm10880641 - --------------------------BEGIN INCLUDED TEXT-------------------- Vulnerability in IBM Java Runtime affects IBM Network Performance Insight Product: Netcool Operations Insight Component: IBM Network Performance Insight Software version: All Versions Operating system(s): Linux Reference #: 0880641 Security Bulletin Summary There is a vulnerability in IBM Runtime Environment Java Version IBM JRE 8.0.5.27 that is used by IBM Network Performance Insight. IBM Network Performance Insight has addressed the applicable CVE. Vulnerability Details If you run your own Java code by using the IBM Java Runtime that is delivered with this product, you must evaluate your code to determine whether additional Java vulnerabilities are applicable to your code. For a complete list of vulnerabilities, refer to the "IBM Java SDK Security Bulletin" in the Reference section. CVEID: CVE-2018-12547 DESCRIPTION: Eclipse OpenJ9 is vulnerable to a buffer overflow, caused by improper bounds checking by the jio_snprintf() and jio_vsnprintf() functions. By sending an overly long argument, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. CVSS Base Score: 9.8 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 157512 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) Affected Products and Versions IBM Network Performance Insight: 1.2.3. Customers who are on NPI 1.2.1.1 , 1.2.1 and 1.2.2 should upgrade to NPI 1.2.3 to obtain the fixes. Remediation/Fixes 1.2.3.0-TIV-NPI-IF0004 http://www.ibm.com/support/fixcentral/quickorderproduct=ibm%2FTivoli%2FNetwork+Performance+Insight&fixids=1.2.3.0-TIV-NPI-IF0004&source=SAR Workarounds and Mitigations None IBM Java SDK Security Bulletin Change History 12 April 2019: Original Version Published - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXMvHBWaOgq3Tt24GAQi/MRAAg2XY73MtWu6BmKATI59o2C1hk7Rfc1B5 3KDuv4m1BDrfrKju86ueHOn6+leOh1l8TysrJGGNcG2vvtY59uWuI6qap34Bvq1K R7uTtuDz6uDTFrkYs2jxWiH9LDVV7RDB0VcYXOfC5she+GZlDVtJIeyaL/9q0TTz LEc5+L/n7B9xXmszJZ/XqSPs0ft8tsQqrv6Phl9TTPTSMEY0NAiHVju9rVL0Dwwh uR0ZW6cxX4pMmrjYh5hjAem9NtSNk5JInONX43iH6t+VLWbWk9oPuz3U9G1YIheG 7LjEMVEFAf4HvYuXf7uo1BEXkscVKR//CtIEZ6dw15yYmnawABTyt3ytVjX8mu+k 1zyKR8VzglBXvnGdfNqaN/9WcnvEaran7Lo6ZbWy1FniwzY7mznTCkWZ63EddkOe uPZtFq0sQk1Q4n96oqvwLUHSX1k0GAWWGFzKrij1zahZbWdpaIvcWhM5hOj3AK7a w7PbC02KuDN45iOsyumfEuG+B/djZLcOf3Ewl5+4soKqg+9GqX/V1kdACiMK3hU4 +T1WNR+WZ5WF9dXPsBw4e5IrmG7bTIabNqUryeCX0iQPu5owqgtJI/enYQB97y5y poChHLa4jPp22xxzCaFrmmXQSVxiyLjSIOvwQcd0e5PTGCjnZuW7bi1X9vcuUbkD xC77EfunfPA= =LP0E -----END PGP SIGNATURE-----