drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in sudo
Name: |
Pufferüberlauf in sudo |
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ID: |
SUSE-SU-2020:0408-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Module for Basesystem 15, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1, SUSE Linux Enterprise Module for Basesystem 15-SP1, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise High Performance Computing 15-ESPOS, SUSE Linux Enterprise Server for SAP 15, SUSE Linux Enterprise High Performance Computing 15-LTSS |
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Datum: |
Mi, 19. Februar 2020, 17:00 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18634 |
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Applikationen: |
sudo |
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Originalnachricht |
SUSE Security Update: Security update for sudo ______________________________________________________________________________
Announcement ID: SUSE-SU-2020:0408-1 Rating: important References: #1162202 #1162675 Cross-References: CVE-2019-18634 Affected Products: SUSE Linux Enterprise Server for SAP 15 SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SUSE Linux Enterprise Module for Basesystem 15-SP1 SUSE Linux Enterprise Module for Basesystem 15 SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise High Performance Computing 15-ESPOS ______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for sudo fixes the following issues:
Security issue fixed:
- CVE-2019-18634: Fixed a buffer overflow in the passphrase prompt that could occur when pwfeedback was enabled in /etc/sudoers (bsc#1162202).
Non-security issue fixed:
- Fixed an issue where sudo -l would ask for a password even though `listpw` was set to `never` (bsc#1162675).
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:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-408=1
- SUSE Linux Enterprise Server 15-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-2020-408=1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-408=1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2020-408=1
- SUSE Linux Enterprise Module for Basesystem 15-SP1:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-408=1
- SUSE Linux Enterprise Module for Basesystem 15:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-2020-408=1
- SUSE Linux Enterprise High Performance Computing 15-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-408=1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-408=1
Package List:
- SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):
sudo-1.8.22-4.9.1 sudo-debuginfo-1.8.22-4.9.1 sudo-debugsource-1.8.22-4.9.1 sudo-devel-1.8.22-4.9.1
- SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):
sudo-1.8.22-4.9.1 sudo-debuginfo-1.8.22-4.9.1 sudo-debugsource-1.8.22-4.9.1 sudo-devel-1.8.22-4.9.1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64):
sudo-debuginfo-1.8.22-4.9.1 sudo-debugsource-1.8.22-4.9.1 sudo-test-1.8.22-4.9.1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64):
sudo-debuginfo-1.8.22-4.9.1 sudo-debugsource-1.8.22-4.9.1 sudo-test-1.8.22-4.9.1
- SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64):
sudo-1.8.22-4.9.1 sudo-debuginfo-1.8.22-4.9.1 sudo-debugsource-1.8.22-4.9.1 sudo-devel-1.8.22-4.9.1
- SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
sudo-1.8.22-4.9.1 sudo-debuginfo-1.8.22-4.9.1 sudo-debugsource-1.8.22-4.9.1 sudo-devel-1.8.22-4.9.1
- SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):
sudo-1.8.22-4.9.1 sudo-debuginfo-1.8.22-4.9.1 sudo-debugsource-1.8.22-4.9.1 sudo-devel-1.8.22-4.9.1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):
sudo-1.8.22-4.9.1 sudo-debuginfo-1.8.22-4.9.1 sudo-debugsource-1.8.22-4.9.1 sudo-devel-1.8.22-4.9.1
References:
https://www.suse.com/security/cve/CVE-2019-18634.html https://bugzilla.suse.com/1162202 https://bugzilla.suse.com/1162675
_______________________________________________ sle-security-updates mailing list sle-security-updates@lists.suse.com http://lists.suse.com/mailman/listinfo/sle-security-updates
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