Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1229 IBM Security Bulletin: Potential denial of service in WebSphere Application Server (CVE-2018-10237) affects IBM Security AppScan Enterprise 10 April 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Security AppScan Enterprise Publisher: IBM Operating System: Windows Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-10237 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=ibm10879347 - --------------------------BEGIN INCLUDED TEXT-------------------- Potential denial of service in WebSphere Application Server (CVE-2018-10237) affects IBM Security AppScan Enterprise Product: IBM Security AppScan Enterprise Software version: 9.0.3.12 Operating system(s): Windows Reference #: 0879347 Security Bulletin Summary There is a potential denial of service with the Google Guava library that is used in WebSphere Application Server that affects IBM Security AppScan Enterprise. Vulnerability Details CVEID: CVE-2018-10237 DESCRIPTION: Google Guava is vulnerable to a denial of service, caused by improper eager allocation checks in the AtomicDoubleArray and CompoundOrdering class. By sending a specially-crafted data, a remote attacker could exploit this vulnerability to cause a denial of service condition. CVSS Base Score: 7.5 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 142508 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) Affected Products and Versions IBM Security AppScan Enterprise 9.0.3.0 - 9.0.3.11 Remediation/Fixes +---------------+---------+---------------------------------------------------+ | |VRMF |Remediation/First Fix | |Product | | | +---------------+---------+---------------------------------------------------+ |IBM Security |9.0.3.0 -|Upgrade to version 9.0.3.12. For details refer the | |AppScan |9.0.3.11 |link https://www.ibm.com/support/docview.wssuid= | |Enterprise | |ibm10878228 | +---------------+---------+---------------------------------------------------+ Reference Complete CVSS v3 Guide On-line Calculator v3 Related Information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog *The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin. Disclaimer According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY. - --------------------------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 iQIVAwUBXK1zFWaOgq3Tt24GAQjhFhAAgGm2HcuQcc1OyfJtSBOvZGUzEdFpZVj3 iNeF7WNQJaUJwKyPvvvbBu7hEN/b23eCtKQpTPUOfqDlN/J0lypny8M42oHXlt0F OJg4nVCAGdPPJ+VMst1CPylYfrDDJnp7QQcdo7xkkXTZWLL/MoCDYutn+RcGkgCg YKF8DH7paGhmq2Ov1282R2FBEOhqaSmCxqszUJjaGsA7JRjaIvCOrNHHBNm5ZHuj kOn5sPss6UFl6bxxG9kh80NHI6FSwjGKOJbsioDiYR87Ff3LF7zJX4y25LWZLa+G Wmvi6w3mohjKl6tU3FsA6Ckj7NuY81XxtXaD23dLZIcClLbaHoFV3MokYtoTjozv B8n7g7MzHjgtJTbRz8iDWyAc2YO0m6JKvrsVIX1zs6Zk2DYZDX4dxbIJyz/vh6Zu LaJIf1oll8V49iveTXln360tdQQrF4lhhNLdmdFEjYyT6N7qbhL6AioJB3O8DLhD cz2LPSVPdjXBixb3kzPRDP2tSAVqD+/enjOOoEYb9Bjt2Znnj5aDPJAyqIhbmiY6 dwOdyW6+hTS2ffQvjLiUr8zN81aGXTVkUMvRRm7dy1kC4kVuKHt3JRkxBivbc+K0 3ehfw9b9FQCVh5XkMRmWOri0eV1AKsQcwATFHZAzYI/rUbDOZV0UUO+R2V+cwdvH 8cPrIuk9ojY= =9QnF -----END PGP SIGNATURE-----