Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.2972 SUSE Security Update: Security update for unzip 3 October 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: unzip Publisher: SUSE Operating System: SUSE Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2018-1000035 CVE-2016-9844 CVE-2015-7697 CVE-2015-7696 CVE-2014-9913 CVE-2014-9636 Reference: ASB-2017.0219 ESB-2015.2292 ESB-2015.1849 ESB-2015.0666 ESB-2015.0271 Original Bulletin: https://www.suse.com/support/update/announcement/2018/suse-su-20182978-1.html - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for unzip ______________________________________________________________________________ Announcement ID: SUSE-SU-2018:2978-1 Rating: moderate References: #1013992 #1013993 #1080074 #910683 #914442 #950110 #950111 Cross-References: CVE-2014-9636 CVE-2014-9913 CVE-2015-7696 CVE-2015-7697 CVE-2016-9844 CVE-2018-1000035 Affected Products: SUSE Linux Enterprise Server 12-SP3 SUSE Linux Enterprise Desktop 12-SP3 ______________________________________________________________________________ An update that solves 6 vulnerabilities and has one errata is now available. Description: This update for unzip fixes the following security issues: - CVE-2014-9913: Specially crafted zip files could trigger invalid memory writes possibly resulting in DoS or corruption (bsc#1013993) - CVE-2015-7696: Specially crafted zip files with password protection could trigger a crash and lead to denial of service (bsc#950110) - CVE-2015-7697: Specially crafted zip files could trigger an endless loop and lead to denial of service (bsc#950111) - CVE-2016-9844: Specially crafted zip files could trigger invalid memory writes possibly resulting in DoS or corruption (bsc#1013992) - CVE-2018-1000035: Prevent heap-based buffer overflow in the processing of password-protected archives that allowed an attacker to perform a denial of service or to possibly achieve code execution (bsc#1080074). - CVE-2014-9636: Prevent denial of service (out-of-bounds read or write and crash) via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression (bsc#914442). This non-security issue was fixed: +- Allow processing of Windows zip64 archives (Windows archivers set total_disks field to 0 but per standard, valid values are 1 and higher) (bnc#910683) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 12-SP3: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-2117=1 - SUSE Linux Enterprise Desktop 12-SP3: zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-2117=1 Package List: - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64): unzip-6.00-33.8.1 unzip-debuginfo-6.00-33.8.1 unzip-debugsource-6.00-33.8.1 - SUSE Linux Enterprise Desktop 12-SP3 (x86_64): unzip-6.00-33.8.1 unzip-debuginfo-6.00-33.8.1 unzip-debugsource-6.00-33.8.1 References: https://www.suse.com/security/cve/CVE-2014-9636.html https://www.suse.com/security/cve/CVE-2014-9913.html https://www.suse.com/security/cve/CVE-2015-7696.html https://www.suse.com/security/cve/CVE-2015-7697.html https://www.suse.com/security/cve/CVE-2016-9844.html https://www.suse.com/security/cve/CVE-2018-1000035.html https://bugzilla.suse.com/1013992 https://bugzilla.suse.com/1013993 https://bugzilla.suse.com/1080074 https://bugzilla.suse.com/910683 https://bugzilla.suse.com/914442 https://bugzilla.suse.com/950110 https://bugzilla.suse.com/950111 - --------------------------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 iQIVAwUBW7QNfmaOgq3Tt24GAQgzVBAAuelU90peSfw1yJYnjnh2uIHBQflKcxb0 ySmlLKq7Y7ie8k3QLvyzuy8Aq3QKwdQeqrXwJziNo3BxjldsqM1KklNHLZAX96pT gQPOhRGFhqvjTWfEhx5j9xqAkqZBn+xQdKlIn80313kWXDFg5PZYZWO/3uLewc2Q RFUGtQ6zKE0BTPVqCvIYvLT1NPEoTaFzYuwVZyRLh7gsNx/tRq+18U1PD5BblFM6 SGSAFlsCX6pDP2oFSAvOdnVKIhNYUgzmYXLpO+guZoD9DV3Ma4OHqWpVBwzYX0BM vL/dqLIXKlw5n8cyj4VSQwB/QsdpTY9Ps7D1HEkwGjq49nz1tjw02Acmt2fOa+fy v6XIANepa0cWBNf71jBDj3/VKRDr0lhJC4kynld7zk+W+yyCLMuS6COrZ70ICuWq omYxBVofro8Ltusnz82FACDIChCAlL5tDJI7VoMeAtZtbOodHjREagwmADE65959 sp9Edu2Di/n35fMlukujdiGUCcNEdr2ajtueT7kcufHVBJI3ZA+3Tm0bfQpoEDkM La4CLJELL/qOL2/CUIAB/jaxd3B5XNSDFvFj3cYvZpS85rjU2h7I92Xc23n5JHQ6 8sV9W++8VWR963HFc6i1tjGVFOwotHODi4YIjM6yQxANFDVH03IzhNqj/0jppEsG bALFMSRD19Y= =BtZq -----END PGP SIGNATURE-----