openSUSE Security Update: Security update for MozillaThunderbird
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Announcement ID:    openSUSE-SU-2021:1854-1
Rating:             moderate
References:         #1185086 #1185633 #1186198 #1186199 
Cross-References:   CVE-2021-29950 CVE-2021-29951 CVE-2021-29956
                    CVE-2021-29957
CVSS scores:
                    CVE-2021-29950 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
                    CVE-2021-29950 (SUSE): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
                    CVE-2021-29951 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
                    CVE-2021-29951 (SUSE): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
                    CVE-2021-29956 (SUSE): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
                    CVE-2021-29957 (NVD) : 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
                    CVE-2021-29957 (SUSE): 3.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N

Affected Products:
                    openSUSE Leap 15.3
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   An update that fixes four vulnerabilities is now available.

Description:

   This update for MozillaThunderbird fixes the following issues:

   - Mozilla Thunderbird 78.10.2
   - CVE-2021-29957: Fixed partial protection of inline OpenPGP message not
     indicated (bsc#1186198).
   - CVE-2021-29956: Fixed Thunderbird stored OpenPGP secret keys without
     master password protection (bsc#1186199).
   - CVE-2021-29951: Fixed Thunderbird Maintenance Service could have been
     started or stopped by domain users (bsc#1185633).
   - CVE-2021-29950: Fixed logic issue potentially leaves key material
     unlocked (bsc#1185086).


Patch Instructions:

   To install this openSUSE 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:

   - openSUSE Leap 15.3:

      zypper in -t patch openSUSE-SLE-15.3-2021-1854=1



Package List:

   - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

      MozillaThunderbird-78.10.2-8.27.1
      MozillaThunderbird-debuginfo-78.10.2-8.27.1
      MozillaThunderbird-debugsource-78.10.2-8.27.1
      MozillaThunderbird-translations-common-78.10.2-8.27.1
      MozillaThunderbird-translations-other-78.10.2-8.27.1


References:

   https://www.suse.com/security/cve/CVE-2021-29950.html
   https://www.suse.com/security/cve/CVE-2021-29951.html
   https://www.suse.com/security/cve/CVE-2021-29956.html
   https://www.suse.com/security/cve/CVE-2021-29957.html
   https://bugzilla.suse.com/1185086
   https://bugzilla.suse.com/1185633
   https://bugzilla.suse.com/1186198
   https://bugzilla.suse.com/1186199