openSUSE-SU-2021:1854-1: moderate: Security update for MozillaThunderbird
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
A MozillaThunderbird security update has been released for openSUSE Leap 15.3.
