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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1964 A vulnerability in Apache Commons Compress may affect IBM Cloud App Management V2018 3 June 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Cloud App Management Publisher: IBM Operating System: Linux variants Impact/Access: Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2018-11771 Reference: ESB-2018.2428 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=ibm10883280 - --------------------------BEGIN INCLUDED TEXT-------------------- A vulnerability in Apache Commons Compress may affect IBM Cloud App Management V2018 Product: IBM Cloud App Management Software version: V2018.2.0, V2018.4.0, V2018.4.1 Operating system(s): Linux Reference #: 0883280 Security Bulletin Summary There is a vulnerability in Apache Commons Compress used by IBM Cloud App Management V2018. IBM Cloud App Management has addressed the applicable CVE in a later version. Vulnerability Details CVEID: CVE-2018-11771 DESCRIPTION: Apache Commons Compress is vulnerable to a denial of service, caused by the failure to return the correct EOF indication after the end of the stream has been reached by the ZipArchiveInputStream method. By reading a specially crafted ZIP archive, a remote attacker could exploit this vulnerability to cause the application to enter into an infinite loop. CVSS Base Score: 3.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 148429 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L) Affected Products and Versions IBM Cloud App Management V2018.2.0 IBM Cloud App Management V2018.4.0 IBM Cloud App Management V2018.4.1 Remediation/Fixes IBM Cloud App Management V2018 was updated to use a later version of Apache Commons. Install IBM Cloud App Management V2019.2.0 to address these security vulnerabilities. IBM Cloud App Management V2019.2.0 is available on IBM Passport Advantage . Workarounds and Mitigations None Change History 3 May 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. 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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). 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