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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.2244 Security update for zziplib 28 June 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: zziplib Publisher: SUSE Operating System: SUSE UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-18442 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20212164-1 Comment: This advisory references vulnerabilities in products which run on platforms other than SUSE. It is recommended that administrators running zziplib check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for zziplib ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:2164-1 Rating: moderate References: #1187526 Cross-References: CVE-2020-18442 Affected Products: SUSE Linux Enterprise Workstation Extension 12-SP5 SUSE Linux Enterprise Software Development Kit 12-SP5 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for zziplib fixes the following issues: o CVE-2020-18442: Fixed infinite loop in zzip_file_read() as used in unzzip_cat_file() (bsc#1187526). 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: o SUSE Linux Enterprise Workstation Extension 12-SP5: zypper in -t patch SUSE-SLE-WE-12-SP5-2021-2164=1 o SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-2164=1 Package List: o SUSE Linux Enterprise Workstation Extension 12-SP5 (x86_64): libzzip-0-13-0.13.67-10.33.1 libzzip-0-13-debuginfo-0.13.67-10.33.1 zziplib-debugsource-0.13.67-10.33.1 o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64): libzzip-0-13-0.13.67-10.33.1 libzzip-0-13-debuginfo-0.13.67-10.33.1 zziplib-debugsource-0.13.67-10.33.1 zziplib-devel-0.13.67-10.33.1 zziplib-devel-debuginfo-0.13.67-10.33.1 References: o https://www.suse.com/security/cve/CVE-2020-18442.html o https://bugzilla.suse.com/1187526 - --------------------------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 iQIVAwUBYNkuZ+NLKJtyKPYoAQjwmg//UOf7I0P9fSUxaR4w0c6E4LWbWXLE5t27 ee7NFB8CYcvERkBfrBoZky9mOot54z6MJWAn7F+mSl58GeWfSv7Z6v0xcwfF1AgO pT1j31hcAYxToGvT61czGWGQDPdBmyS4pnZWCyOvodiV6QVCrCQhS71KT0yu+lbh H1BWJfERKo4sx5yfCGjbbXnlo4gmu/PAk2+psPFeMblvMPK46VFo2QGEa63Reeho QxZF561mRnU1hyYz0kAIZ3+1v2Scbd6psdfpayCH8aNX9aDVevniiGRe6Y9W2Nok DsRWEXU2y5fEn2wQLoKvTspyAzsB74d/we8Czk3Js8dT1IU75ludmndxmIqHdxup xoC6MuOcIGahvOa1QWTtA0MHBDlwWwxhijP+hA4mxRSP9hE973QPAd521t0iNq4w B6AOBaAaM1WNM0f7O1jZ4FbEMfz04wIhgPIZwwJhlmAelbDEaza3gUyRrxlbV69d kf8CK9yDuW+40EAnOrcoodfqy+p7z95BTNSeYkPdxgwMIj5eKE+MLLYfKagh/LLr XQmoZ6GhVymizcTB4Fese7Z6HdZfaowCZOVPx4VbvOJw5mB7keZ73ll9KpB2EZBD Wh4+6QK0vKd7WIoDaeV5P6loRfwy3+8jkgBJDYJhpnVtgTmaIaUJzzhjpiAmJQTW y8AbgKZYeqE= =o6hA -----END PGP SIGNATURE-----