SUSE-SU-2021:4018-1: moderate: Security update for fetchmail
sle-updates at lists.suse.com
sle-updates at lists.suse.com
Tue Dec 14 11:23:53 UTC 2021
SUSE Security Update: Security update for fetchmail
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:4018-1
Rating: moderate
References: #1152964 #1174075 #1181400 #1188875 #1190069
#1190896 SLE-17903 SLE-18059 SLE-18159
Cross-References: CVE-2021-36386 CVE-2021-39272
CVSS scores:
CVE-2021-36386 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2021-36386 (SUSE): 5.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
CVE-2021-39272 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
SUSE Linux Enterprise Server for SAP 15-SP1
SUSE Linux Enterprise Server for SAP 15
SUSE Linux Enterprise Server 15-SP1-LTSS
SUSE Linux Enterprise Server 15-SP1-BCL
SUSE Linux Enterprise Server 15-LTSS
SUSE Linux Enterprise Module for Desktop Applications 15-SP3
SUSE Linux Enterprise Module for Desktop Applications 15-SP2
SUSE Linux Enterprise Module for Basesystem 15-SP3
SUSE Linux Enterprise Module for Basesystem 15-SP2
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Enterprise Storage 6
SUSE CaaS Platform 4.0
______________________________________________________________________________
An update that solves two vulnerabilities, contains three
features and has four fixes is now available.
Description:
This update for fetchmail fixes the following issues:
- CVE-2021-36386: Fixed DoS or information disclosure in some
configurations (bsc#1188875).
- CVE-2021-39272: Fixed STARTTLS session encryption bypassing
(fetchmail-SA-2021-02) (bsc#1190069).
- Update to 6.4.22 (bsc#1152964, jsc#SLE-18159, jsc#SLE-17903,
jsc#SLE-18059)
- Remove all python2 dependencies (bsc#1190896).
- De-hardcode /usr/lib path for launch executable (bsc#1174075).
- Added hardening to systemd service(s) (bsc#1181400).
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:
- SUSE Linux Enterprise Server for SAP 15-SP1:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-4018=1
- SUSE Linux Enterprise Server for SAP 15:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2021-4018=1
- SUSE Linux Enterprise Server 15-SP1-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-4018=1
- SUSE Linux Enterprise Server 15-SP1-BCL:
zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-4018=1
- SUSE Linux Enterprise Server 15-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-2021-4018=1
- SUSE Linux Enterprise Module for Desktop Applications 15-SP3:
zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2021-4018=1
- SUSE Linux Enterprise Module for Desktop Applications 15-SP2:
zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2021-4018=1
- SUSE Linux Enterprise Module for Basesystem 15-SP3:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-4018=1
- SUSE Linux Enterprise Module for Basesystem 15-SP2:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2021-4018=1
- SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-4018=1
- SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-4018=1
- SUSE Linux Enterprise High Performance Computing 15-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2021-4018=1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2021-4018=1
- SUSE Enterprise Storage 6:
zypper in -t patch SUSE-Storage-6-2021-4018=1
- SUSE CaaS Platform 4.0:
To install this update, use the SUSE CaaS Platform 'skuba' tool. It
will inform you if it detects new updates and let you then trigger
updating of the complete cluster in a controlled way.
Package List:
- SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise Server 15-SP1-BCL (x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise Module for Desktop Applications 15-SP3 (aarch64 ppc64le s390x x86_64):
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise Module for Desktop Applications 15-SP2 (aarch64 ppc64le s390x x86_64):
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
- SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
- SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64 x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE Enterprise Storage 6 (aarch64 x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
- SUSE CaaS Platform 4.0 (x86_64):
fetchmail-6.4.22-20.20.1
fetchmail-debuginfo-6.4.22-20.20.1
fetchmail-debugsource-6.4.22-20.20.1
fetchmailconf-6.4.22-20.20.1
References:
https://www.suse.com/security/cve/CVE-2021-36386.html
https://www.suse.com/security/cve/CVE-2021-39272.html
https://bugzilla.suse.com/1152964
https://bugzilla.suse.com/1174075
https://bugzilla.suse.com/1181400
https://bugzilla.suse.com/1188875
https://bugzilla.suse.com/1190069
https://bugzilla.suse.com/1190896
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