Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.0311 libXpm vulnerability 2 February 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libxpm4 Publisher: Ubuntu Operating System: Ubuntu Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2016-10164 Original Bulletin: http://www.ubuntu.com/usn/usn-3185-1 - --------------------------BEGIN INCLUDED TEXT-------------------- ========================================================================== Ubuntu Security Notice USN-3185-1 February 01, 2017 libxpm vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - - Ubuntu 16.10 - - Ubuntu 16.04 LTS - - Ubuntu 14.04 LTS - - Ubuntu 12.04 LTS Summary: libXpm could be made to crash or run programs if it opened a specially crafted file. Software Description: - - libxpm: X11 pixmap library Details: It was discovered that libXpm incorrectly handled certain XPM files. If a user or automated system were tricked into opening a specially crafted XPM file, a remote attacker could use this issue to cause libXpm to crash, resulting in a denial of service, or possibly execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: libxpm4 1:3.5.11-1ubuntu0.16.10.1 Ubuntu 16.04 LTS: libxpm4 1:3.5.11-1ubuntu0.16.04.1 Ubuntu 14.04 LTS: libxpm4 1:3.5.10-1ubuntu0.1 Ubuntu 12.04 LTS: libxpm4 1:3.5.9-4ubuntu0.1 After a standard system update you need to restart your session to make all the necessary changes. References: http://www.ubuntu.com/usn/usn-3185-1 CVE-2016-10164 Package Information: https://launchpad.net/ubuntu/+source/libxpm/1:3.5.11-1ubuntu0.16.10.1 https://launchpad.net/ubuntu/+source/libxpm/1:3.5.11-1ubuntu0.16.04.1 https://launchpad.net/ubuntu/+source/libxpm/1:3.5.10-1ubuntu0.1 https://launchpad.net/ubuntu/+source/libxpm/1:3.5.9-4ubuntu0.1 - --------------------------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: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== 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 iQIVAwUBWJK6SYx+lLeg9Ub1AQjvUQ//QC+40gQBITdQ/osbgVy9baauTnsjcnvo mRisPVeKNCfiTVinJcrdem7pE7VFMyWd5CoJlc7HubzMqI/nsqg1fGEI6Bo+3KpA hhvvpVUQQ4c5nmr0T/AI5Eh2zUHxJfpryF5CRtEyo9WJmbWvZ3BZQpbieIxiR4iU Hct59nOI/VZmxvITfy0VoS6PS8i/dyyxUZGK314YYBopiAnkM0rpb3CWk3bUZUjS pMB7PbRUPhhiFotPiF0tW5ozMll+BUPE+GDq+/vhSZdwnzfzLz2LRYOOwb475yMr 0T00mxlhkaO4ozaPevEMcVANdqQxP2Lqx96Lf2TOPJf6gfMwC4xy2xRjekJgZbRc 6kUBJMSCJ1FoR1CAmCRluB4FkXq9L4l4C4+y17EgX2qMq4s5cWUEpuQ4S3ekml+n UG0goAUe2RNXMU9RfZDIpi7nheN6LUO42MXVWbjL/jOM+X1f9g3Jj3YxzOymDb6N b9sEqahkLM+n0cXTIdyJsgRs9cmYoDS/STQbPaOZ8z9v0UUT7LQ6srmloXqRuWNB Z3+2jLcM9SNbMewlARZ66Ms6p52/BZLJJkX0RiO6pQmoZ1TA6fXR3W6BiljbkM0z +Fk8J3Q7SwcEyGOKO9DFLIIgCGr/ELHio6nXj/kdk9NiyxkUGwEIBbDrhcILgyV0 lnmLHCPWFZ0= =DA++ -----END PGP SIGNATURE-----