Security update for MozillaThunderbird SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2020:1179-1 Final 1 1 2020-08-11T04:19:38Z current 2020-08-11T04:19:38Z 2020-08-11T04:19:38Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for MozillaThunderbird This update for MozillaThunderbird fixes the following issues: - Updated to Mozilla Thunderbird 68.11: * Fixed various security issues (MFSA-2020-35, bsc#1174538). * Fixed CVE-2020-15652: Potential leak of redirect targets when loading scripts in a worker (bsc#1174538). * Fixed CVE-2020-6514: WebRTC data channel leaks internal address to peer (bsc#1174538). * Fixed CVE-2020-6463: Use-after-free in ANGLE gl::Texture::onUnbindAsSamplerTexture (bsc#1174538). * Fixed CVE-2020-15659: Memory safety bugs fixed in Thunderbird 68.11 (bsc#1174538). * Fixed a bug with FileLink attachments included as a link and file when added from a network drive via drag & drop (bmo#793118). This update was imported from the SUSE:SLE-15:Update update project. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-2020-1179 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/T7GAJX7QWS3CXVO7O3GQRKSU7ZZGE2NY/ E-Mail link for openSUSE-SU-2020:1179-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1174538 SUSE Bug 1174538 https://www.suse.com/security/cve/CVE-2020-15652/ SUSE CVE CVE-2020-15652 page https://www.suse.com/security/cve/CVE-2020-15659/ SUSE CVE CVE-2020-15659 page https://www.suse.com/security/cve/CVE-2020-6463/ SUSE CVE CVE-2020-6463 page https://www.suse.com/security/cve/CVE-2020-6514/ SUSE CVE CVE-2020-6514 page openSUSE Leap 15.1 MozillaThunderbird-68.11.0-lp151.2.47.1 MozillaThunderbird-translations-common-68.11.0-lp151.2.47.1 MozillaThunderbird-translations-other-68.11.0-lp151.2.47.1 MozillaThunderbird-68.11.0-lp151.2.47.1 as a component of openSUSE Leap 15.1 MozillaThunderbird-translations-common-68.11.0-lp151.2.47.1 as a component of openSUSE Leap 15.1 MozillaThunderbird-translations-other-68.11.0-lp151.2.47.1 as a component of openSUSE Leap 15.1 By observing the stack trace for JavaScript errors in web workers, it was possible to leak the result of a cross-origin redirect. This applied only to content that can be parsed as script. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1. CVE-2020-15652 openSUSE Leap 15.1:MozillaThunderbird-68.11.0-lp151.2.47.1 openSUSE Leap 15.1:MozillaThunderbird-translations-common-68.11.0-lp151.2.47.1 openSUSE Leap 15.1:MozillaThunderbird-translations-other-68.11.0-lp151.2.47.1 important 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/T7GAJX7QWS3CXVO7O3GQRKSU7ZZGE2NY/ https://www.suse.com/security/cve/CVE-2020-15652.html CVE-2020-15652 https://bugzilla.suse.com/1174538 SUSE Bug 1174538 Mozilla developers and community members reported memory safety bugs present in Firefox 78 and Firefox ESR 78.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1. CVE-2020-15659 openSUSE Leap 15.1:MozillaThunderbird-68.11.0-lp151.2.47.1 openSUSE Leap 15.1:MozillaThunderbird-translations-common-68.11.0-lp151.2.47.1 openSUSE Leap 15.1:MozillaThunderbird-translations-other-68.11.0-lp151.2.47.1 important 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/T7GAJX7QWS3CXVO7O3GQRKSU7ZZGE2NY/ https://www.suse.com/security/cve/CVE-2020-15659.html CVE-2020-15659 https://bugzilla.suse.com/1174538 SUSE Bug 1174538 Use after free in ANGLE in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. CVE-2020-6463 openSUSE Leap 15.1:MozillaThunderbird-68.11.0-lp151.2.47.1 openSUSE Leap 15.1:MozillaThunderbird-translations-common-68.11.0-lp151.2.47.1 openSUSE Leap 15.1:MozillaThunderbird-translations-other-68.11.0-lp151.2.47.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/T7GAJX7QWS3CXVO7O3GQRKSU7ZZGE2NY/ https://www.suse.com/security/cve/CVE-2020-6463.html CVE-2020-6463 https://bugzilla.suse.com/1171975 SUSE Bug 1171975 https://bugzilla.suse.com/1174538 SUSE Bug 1174538 Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream. CVE-2020-6514 openSUSE Leap 15.1:MozillaThunderbird-68.11.0-lp151.2.47.1 openSUSE Leap 15.1:MozillaThunderbird-translations-common-68.11.0-lp151.2.47.1 openSUSE Leap 15.1:MozillaThunderbird-translations-other-68.11.0-lp151.2.47.1 important 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/T7GAJX7QWS3CXVO7O3GQRKSU7ZZGE2NY/ https://www.suse.com/security/cve/CVE-2020-6514.html CVE-2020-6514 https://bugzilla.suse.com/1174189 SUSE Bug 1174189 https://bugzilla.suse.com/1174538 SUSE Bug 1174538