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AUSCERT External Security Bulletin Redistribution
ESB-2019.2250
SUSE-SU-2019:1683-1 Security update for MozillaThunderbird
24 June 2019
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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
Reduced Security -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2019-11708 CVE-2019-11707 CVE-2019-11706
CVE-2019-11705 CVE-2019-11704 CVE-2019-11703
Reference: ASB-2019.0166
ASB-2019.0165
ESB-2019.2245
ESB-2019.2223
ESB-2019.2215
ESB-2019.2195
Original Bulletin:
https://www.suse.com/support/update/announcement/2019/suse-su-20191683-1.html
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SUSE Security Update: Security update for MozillaThunderbird
______________________________________________________________________________
Announcement ID: SUSE-SU-2019:1683-1
Rating: important
References: #1137595 #1138872
Cross-References: CVE-2019-11703 CVE-2019-11704 CVE-2019-11705 CVE-2019-11706
CVE-2019-11707 CVE-2019-11708
Affected Products:
SUSE Linux Enterprise Workstation Extension 15-SP1
SUSE Linux Enterprise Workstation Extension 15
______________________________________________________________________________
An update that fixes 6 vulnerabilities is now available.
Description:
This update for MozillaThunderbird fixes the following issues:
Security issues fixed:
o CVE-2019-11703: Fixed a heap-based buffer overflow in
icalmemorystrdupanddequote() (bsc#1137595).
o CVE-2019-11704: Fixed a heap-based buffer overflow in parser_get_next_char
() (bsc#1137595).
o CVE-2019-11705: Fixed a stack-based buffer overflow in
icalrecur_add_bydayrules() (bsc#1137595).
o CVE-2019-11706: Fixed a type confusion in
icaltimezone_get_vtimezone_properties() (bsc#1137595).
o CVE-2019-11707: Fixed a type confusion in Array.pop (bsc#1138872).
o CVE-2019-11708: Fixed a sandbox escape using Prompt:Open (bsc#1138872).
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-SP1:
zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2019-1683=1
o SUSE Linux Enterprise Workstation Extension 15:
zypper in -t patch SUSE-SLE-Product-WE-15-2019-1683=1
Package List:
o SUSE Linux Enterprise Workstation Extension 15-SP1 (x86_64):
MozillaThunderbird-60.7.2-3.43.1
MozillaThunderbird-debuginfo-60.7.2-3.43.1
MozillaThunderbird-debugsource-60.7.2-3.43.1
MozillaThunderbird-translations-common-60.7.2-3.43.1
MozillaThunderbird-translations-other-60.7.2-3.43.1
o SUSE Linux Enterprise Workstation Extension 15 (x86_64):
MozillaThunderbird-60.7.2-3.43.1
MozillaThunderbird-debuginfo-60.7.2-3.43.1
MozillaThunderbird-debugsource-60.7.2-3.43.1
MozillaThunderbird-translations-common-60.7.2-3.43.1
MozillaThunderbird-translations-other-60.7.2-3.43.1
References:
o https://www.suse.com/security/cve/CVE-2019-11703.html
o https://www.suse.com/security/cve/CVE-2019-11704.html
o https://www.suse.com/security/cve/CVE-2019-11705.html
o https://www.suse.com/security/cve/CVE-2019-11706.html
o https://www.suse.com/security/cve/CVE-2019-11707.html
o https://www.suse.com/security/cve/CVE-2019-11708.html
o https://bugzilla.suse.com/1137595
o https://bugzilla.suse.com/1138872
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