drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in LibVNCServer
Name: |
Mehrere Probleme in LibVNCServer |
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ID: |
SUSE-SU-2020:1164-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1, SUSE Linux Enterprise Workstation Extension 15-SP1, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP2, SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2, SUSE Linux Enterprise Workstation Extension 15-SP2 |
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Datum: |
Mo, 4. Mai 2020, 16:47 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20788
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15681
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15690 |
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Applikationen: |
LibVNCServer |
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Originalnachricht |
SUSE Security Update: Security update for LibVNCServer ______________________________________________________________________________
Announcement ID: SUSE-SU-2020:1164-1 Rating: important References: #1155419 #1160471 #1170441 Cross-References: CVE-2019-15681 CVE-2019-15690 CVE-2019-20788 Affected Products: SUSE Linux Enterprise Workstation Extension 15-SP2 SUSE Linux Enterprise Workstation Extension 15-SP1 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP2 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 ______________________________________________________________________________
An update that fixes three vulnerabilities is now available.
Description:
This update for LibVNCServer fixes the following issues:
- CVE-2019-15690: Fixed a heap buffer overflow (bsc#1160471). - CVE-2019-15681: Fixed a memory leak which could have allowed to a remote attacker to read stack memory (bsc#1155419). - CVE-2019-20788: Fixed a integer overflow and heap-based buffer overflow via a large height or width value (bsc#1170441).
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 Workstation Extension 15-SP2:
zypper in -t patch SUSE-SLE-Product-WE-15-SP2-2020-1164=1
- SUSE Linux Enterprise Workstation Extension 15-SP1:
zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2020-1164=1
- SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2:
zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2020-1164=1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP2:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP2-2020-1164=1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-1164=1
Package List:
- SUSE Linux Enterprise Workstation Extension 15-SP2 (x86_64):
LibVNCServer-debugsource-0.9.10-4.14.1 libvncclient0-0.9.10-4.14.1 libvncclient0-debuginfo-0.9.10-4.14.1 libvncserver0-0.9.10-4.14.1 libvncserver0-debuginfo-0.9.10-4.14.1
- SUSE Linux Enterprise Workstation Extension 15-SP1 (x86_64):
LibVNCServer-debugsource-0.9.10-4.14.1 libvncclient0-0.9.10-4.14.1 libvncclient0-debuginfo-0.9.10-4.14.1
- SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 (aarch64 ppc64le s390x x86_64):
LibVNCServer-debugsource-0.9.10-4.14.1 libvncserver0-0.9.10-4.14.1 libvncserver0-debuginfo-0.9.10-4.14.1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP2 (aarch64 ppc64le s390x x86_64):
LibVNCServer-debugsource-0.9.10-4.14.1 LibVNCServer-devel-0.9.10-4.14.1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64):
LibVNCServer-debugsource-0.9.10-4.14.1 LibVNCServer-devel-0.9.10-4.14.1 libvncserver0-0.9.10-4.14.1 libvncserver0-debuginfo-0.9.10-4.14.1
References:
https://www.suse.com/security/cve/CVE-2019-15681.html https://www.suse.com/security/cve/CVE-2019-15690.html https://www.suse.com/security/cve/CVE-2019-20788.html https://bugzilla.suse.com/1155419 https://bugzilla.suse.com/1160471 https://bugzilla.suse.com/1170441
_______________________________________________ sle-security-updates mailing list sle-security-updates@lists.suse.com http://lists.suse.com/mailman/listinfo/sle-security-updates
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