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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.1737.2 SUSE-SU-2020:1225-1 Security update for MozillaThunderbird 18 May 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: MozillaThunderbird Publisher: SUSE Operating System: SUSE Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-12397 CVE-2020-12395 CVE-2020-12393 CVE-2020-12392 CVE-2020-12387 CVE-2020-6831 Reference: ESB-2020.1649 ESB-2020.1630 ESB-2020.1602 Original Bulletin: https://www.suse.com/support/update/announcement/2020/suse-su-20201225-1.html Revision History: May 18 2020: Sending with new PGP key May 15 2020: Initial Release - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for MozillaThunderbird ______________________________________________________________________________ Announcement ID: SUSE-SU-2020:1225-1 Rating: important References: #1171186 Cross-References: CVE-2020-12387 CVE-2020-12392 CVE-2020-12393 CVE-2020-12395 CVE-2020-12397 CVE-2020-6831 Affected Products: SUSE Linux Enterprise Workstation Extension 15-SP2 SUSE Linux Enterprise Workstation Extension 15-SP1 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP2 ______________________________________________________________________________ An update that fixes 6 vulnerabilities is now available. Description: This update for MozillaThunderbird fixes the following issues: o Update to 68.8.0 ESR MFSA 2020-18 (bsc#1171186) * CVE-2020-12397 (bmo# 1617370) Sender Email Address Spoofing using encoded Unicode characters * CVE-2020-12387 (bmo#1545345) Use-after-free during worker shutdown * CVE-2020-6831 (bmo#1632241) Buffer overflow in SCTP chunk input validation * CVE-2020-12392 (bmo#1614468) Arbitrary local file access with 'Copy as cURL' * CVE-2020-12393 (bmo#1615471) Devtools' 'Copy as cURL' feature did not fully escape website-controlled data, potentially leading to command injection * CVE-2020-12395 (bmo#1595886, bmo#1611482, bmo#1614704, bmo# 1624098, bmo#1625749, bmo#1626382, bmo#1628076, bmo#1631508) Memory safety bugs fixed in Thunderbird 68.8.0 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 15-SP2: zypper in -t patch SUSE-SLE-Product-WE-15-SP2-2020-1225=1 o SUSE Linux Enterprise Workstation Extension 15-SP1: zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2020-1225=1 o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP2: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP2-2020-1225=1 Package List: o SUSE Linux Enterprise Workstation Extension 15-SP2 (x86_64): MozillaThunderbird-68.8.0-3.80.2 MozillaThunderbird-debuginfo-68.8.0-3.80.2 MozillaThunderbird-debugsource-68.8.0-3.80.2 MozillaThunderbird-translations-common-68.8.0-3.80.2 MozillaThunderbird-translations-other-68.8.0-3.80.2 o SUSE Linux Enterprise Workstation Extension 15-SP1 (x86_64): MozillaThunderbird-68.8.0-3.80.2 MozillaThunderbird-debuginfo-68.8.0-3.80.2 MozillaThunderbird-debugsource-68.8.0-3.80.2 MozillaThunderbird-translations-common-68.8.0-3.80.2 MozillaThunderbird-translations-other-68.8.0-3.80.2 o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP2 (s390x): MozillaThunderbird-68.8.0-3.80.2 MozillaThunderbird-debuginfo-68.8.0-3.80.2 MozillaThunderbird-debugsource-68.8.0-3.80.2 MozillaThunderbird-translations-common-68.8.0-3.80.2 MozillaThunderbird-translations-other-68.8.0-3.80.2 References: o https://www.suse.com/security/cve/CVE-2020-12387.html o https://www.suse.com/security/cve/CVE-2020-12392.html o https://www.suse.com/security/cve/CVE-2020-12393.html o https://www.suse.com/security/cve/CVE-2020-12395.html o https://www.suse.com/security/cve/CVE-2020-12397.html o https://www.suse.com/security/cve/CVE-2020-6831.html o https://bugzilla.suse.com/1171186 - --------------------------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 iQIVAwUBXsHkN+NLKJtyKPYoAQgBWBAAj9O+cLjw95pixdSPrcekDzcyFMZz3/iR jXRIW5iTXPbmGGhUWvFnKBKjUg2V1AefPIbuPjfJukoV42o/2wu9bCpSv/51Icng QN0/gsfltv3SefZDNSmSr2fbjRONMdn1rXjZ1y3JrThKx/JLaDciPl/iPOviq6XY /FcsV8821jvS4E9h3B7swAA9dQkpBCSMKORheh9vN+u0/2k5YSZBpYXPf70nx+3q LNimUtdUO5vrHe3O8n9qVV3ivWDxuVBWgap4js75WciQ/WJEYyQdAeFr/k0OHjWw joIyryTtBKrYkRg5ZPXXiSB7knGxsMYtFkKOQZ9br0Z3yCKErtuHqoA3ggchMNid Ik1KwfLH9J7UptOF+n8j1QsiGYlQCjaRjU7z/+ZM4V0ibE1J04USItOdlIGLp4I8 v4Rf9jRkGnxl01pUDQuqRXGug8ffsdRKsh/McvcCICOzDPJa9jW2SEGwSavf3Pzi 13uNfS5DrcQBEl1oRrC49n+0gRGnSTdVcv+9bClljByduNMvJzpC6WYi8FROuW7K IKYGJ4MoiZOB9QM6i/z2mn1eSyTGMGV90tG1U9I2qfcVBcUVAilKJnA0E3DCDmfI A2F5j+Gepc+ArjJ4dOFo0LEj1pzvbFbEz9x/5VvoZPAbZTqXcyBR3MCJ4vE3nz6d iHMA33vXTjg= =iipw -----END PGP SIGNATURE-----