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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1132 SUSE-SU-2019:0853-1 Security update for MozillaThunderbird 4 April 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Mozilla Thunderbird Publisher: SUSE Operating System: SUSE Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Access Privileged Data -- Remote with User Interaction Create Arbitrary Files -- Remote with User Interaction Denial of Service -- Remote with User Interaction Provide Misleading Information -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-9813 CVE-2019-9810 CVE-2019-9801 CVE-2019-9796 CVE-2019-9795 CVE-2019-9794 CVE-2019-9793 CVE-2019-9792 CVE-2019-9791 CVE-2019-9790 CVE-2019-9788 CVE-2019-5785 CVE-2018-18509 CVE-2018-18506 CVE-2018-18356 CVE-2018-18335 Reference: ASB-2019.0087 ASB-2019.0083 ASB-2019.0082 ESB-2019.1034 ESB-2019.1033 ESB-2019.0983 Original Bulletin: https://www.suse.com/support/update/announcement/2019/suse-su-20190853-1.html# - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for MozillaThunderbird ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:0853-1 Rating: important References: #1125330 #1129821 #1130262 Cross-References: CVE-2018-18335 CVE-2018-18356 CVE-2018-18506 CVE-2018-18509 CVE-2019-5785 CVE-2019-9788 CVE-2019-9790 CVE-2019-9791 CVE-2019-9792 CVE-2019-9793 CVE-2019-9794 CVE-2019-9795 CVE-2019-9796 CVE-2019-9801 CVE-2019-9810 CVE-2019-9813 Affected Products: SUSE Linux Enterprise Workstation Extension 15 ______________________________________________________________________________ An update that fixes 16 vulnerabilities is now available. Description: This update for MozillaThunderbird to version 60.5.1 fixes the following issues: Security issues fixed: o Update to MozillaThunderbird 60.6.1 (bsc#1130262): o CVE-2019-9813: Fixed Ionmonkey type confusion with __proto__ mutations o CVE-2019-9810: Fixed IonMonkey MArraySlice incorrect alias information o Update to MozillaThunderbird 60.6 (bsc#1129821): o CVE-2018-18506: Fixed an issue with Proxy Auto-Configuration file o CVE-2019-9801: Fixed an issue which could allow Windows programs to be exposed to web content o CVE-2019-9788: Fixed multiple memory safety bugs o CVE-2019-9790: Fixed a Use-after-free vulnerability when removing in-use DOM elements o CVE-2019-9791: Fixed an incorrect Type inference for constructors entered through on-stack replacement with IonMonkey o CVE-2019-9792: Fixed an issue where IonMonkey leaks JS_OPTIMIZED_OUT magic value to script o CVE-2019-9793: Fixed multiple improper bounds checks when Spectre mitigations are disabled o CVE-2019-9794: Fixed an issue where command line arguments not discarded during execution o CVE-2019-9795: Fixed a Type-confusion vulnerability in IonMonkey JIT compiler o CVE-2019-9796: Fixed a Use-after-free vulnerability in SMIL animation controller o Update to MozillaThunderbird 60.5.1 (bsc#1125330): o CVE-2018-18356: Fixed a use-after-free vulnerability in the Skia library which can occur when creating a path, leading to a potentially exploitable crash. o CVE-2019-5785: Fixed an integer overflow vulnerability in the Skia library which can occur after specific transform operations, leading to a potentially exploitable crash. o CVE-2018-18335: Fixed a buffer overflow vulnerability in the Skia library which can occur with Canvas 2D acceleration on macOS. This issue was addressed by disabling Canvas 2D acceleration in Firefox ESR. Note: this does not affect other versions and platforms where Canvas 2D acceleration is already disabled by default. o CVE-2018-18509: Fixed a flaw which during verification of certain S/MIME signatures showing mistakenly that emails bring a valid sugnature. Release notes: https://www.mozilla.org/en-US/security/advisories/mfsa2019-12/ https://www.mozilla.org/en-US/security/advisories/mfsa2019-11/ https:// www.mozilla.org/en-US/security/advisories/mfsa2019-06/ 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: zypper in -t patch SUSE-SLE-Product-WE-15-2019-853=1 Package List: o SUSE Linux Enterprise Workstation Extension 15 (x86_64): MozillaThunderbird-60.6.1-3.28.1 MozillaThunderbird-debuginfo-60.6.1-3.28.1 MozillaThunderbird-debugsource-60.6.1-3.28.1 MozillaThunderbird-translations-common-60.6.1-3.28.1 MozillaThunderbird-translations-other-60.6.1-3.28.1 References: o https://www.suse.com/security/cve/CVE-2018-18335.html o https://www.suse.com/security/cve/CVE-2018-18356.html o https://www.suse.com/security/cve/CVE-2018-18506.html o https://www.suse.com/security/cve/CVE-2018-18509.html o https://www.suse.com/security/cve/CVE-2019-5785.html o https://www.suse.com/security/cve/CVE-2019-9788.html o https://www.suse.com/security/cve/CVE-2019-9790.html o https://www.suse.com/security/cve/CVE-2019-9791.html o https://www.suse.com/security/cve/CVE-2019-9792.html o https://www.suse.com/security/cve/CVE-2019-9793.html o https://www.suse.com/security/cve/CVE-2019-9794.html o https://www.suse.com/security/cve/CVE-2019-9795.html o https://www.suse.com/security/cve/CVE-2019-9796.html o https://www.suse.com/security/cve/CVE-2019-9801.html o https://www.suse.com/security/cve/CVE-2019-9810.html o https://www.suse.com/security/cve/CVE-2019-9813.html o https://bugzilla.suse.com/1125330 o https://bugzilla.suse.com/1129821 o https://bugzilla.suse.com/1130262 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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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 iQIVAwUBXKVTWGaOgq3Tt24GAQic3g/+KaWdjkyEQhGbJTXrgIlu9L5d+6encdS0 tZowXBWpCUi87fsBhZBi668vTXJXfnlo0SEYve7DimmduSFwd7/sFhJZb6GtIXF/ 8rR3ECwsqdWg1q4GpANBADjBLsfd+3drHCkGv385kcaLi/cesgVPP3ohOd2zWdWH Xk1YB/2k/vS9iP7Hpza7QvBvSzIXgEx7KmbZAN4Dd3/VActnOY0qSeKpkPUn9uqt HDg9cmTpAJ4O+IVU5zDS+oo0UpOh7evPtmydutNHrdJvnOyHv4tN/XhZ24QZb0MZ /DG9lhOB++XbSv3c+d4LZvuR6kN9Thqnr4AsUvO8oock+RhxhKYVsMAOr07ceneg 2Wkc20GLCt+iLITjsGpTf09xONxU2yzLqoROho3ihxkLfz5y9dVUnyyLIzq/NL2B tAb6wbyCUh9gg5FxRIeclVIWTcGi1H7cIAeXS1N1MjQ4zxu8mwImOzxStslGIWn6 GagP33mmXfpn6Ithgc3xmRiRnMczvF4r0cKzm5XG1MGlPS60K+wVFPGAQ9HtMZjX utR9epvtfdjixfz8RGRrA523BoQyhaJzYEqc/BxAVuU8Egxblgw2L0m82VPecl/a FRqdRVbvFdiRgGQnDU9Dc8fyg/lIBItZNaPdHtjkUJ8gm8cjfdKpSr4t14otesFd 6amFVmYklAc= =b5FO -----END PGP SIGNATURE-----