drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in libxml2
Name: |
Denial of Service in libxml2 |
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ID: |
SUSE-SU-2021:1917-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Module for Basesystem 15-SP2, SUSE Linux Enterprise Module for Python2 15-SP2, SUSE Linux Enterprise Module for Basesystem 15-SP3, SUSE Linux Enterprise Module for Python2 15-SP3, SUSE MicroOS 5.0 |
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Datum: |
Mi, 9. Juni 2021, 23:21 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3541 |
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Applikationen: |
libxml2 |
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Originalnachricht |
SUSE Security Update: Security update for libxml2 ______________________________________________________________________________
Announcement ID: SUSE-SU-2021:1917-1 Rating: moderate References: #1186015 Cross-References: CVE-2021-3541 CVSS scores: CVE-2021-3541 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products: SUSE MicroOS 5.0 SUSE Linux Enterprise Module for Python2 15-SP3 SUSE Linux Enterprise Module for Python2 15-SP2 SUSE Linux Enterprise Module for Basesystem 15-SP3 SUSE Linux Enterprise Module for Basesystem 15-SP2 ______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for libxml2 fixes the following issues:
- CVE-2021-3541: Fixed exponential entity expansion attack bypasses all existing protection mechanisms. (bsc#1186015)
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 MicroOS 5.0:
zypper in -t patch SUSE-SUSE-MicroOS-5.0-2021-1917=1
- SUSE Linux Enterprise Module for Python2 15-SP3:
zypper in -t patch SUSE-SLE-Module-Python2-15-SP3-2021-1917=1
- SUSE Linux Enterprise Module for Python2 15-SP2:
zypper in -t patch SUSE-SLE-Module-Python2-15-SP2-2021-1917=1
- SUSE Linux Enterprise Module for Basesystem 15-SP3:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-1917=1
- SUSE Linux Enterprise Module for Basesystem 15-SP2:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2021-1917=1
Package List:
- SUSE MicroOS 5.0 (aarch64 x86_64):
libxml2-2-2.9.7-3.37.1 libxml2-2-debuginfo-2.9.7-3.37.1 libxml2-debugsource-2.9.7-3.37.1 libxml2-tools-2.9.7-3.37.1 libxml2-tools-debuginfo-2.9.7-3.37.1
- SUSE Linux Enterprise Module for Python2 15-SP3 (aarch64 ppc64le s390x x86_64):
python-libxml2-python-debugsource-2.9.7-3.37.1 python2-libxml2-python-2.9.7-3.37.1 python2-libxml2-python-debuginfo-2.9.7-3.37.1
- SUSE Linux Enterprise Module for Python2 15-SP2 (aarch64 ppc64le s390x x86_64):
python-libxml2-python-debugsource-2.9.7-3.37.1 python2-libxml2-python-2.9.7-3.37.1 python2-libxml2-python-debuginfo-2.9.7-3.37.1
- SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x x86_64):
libxml2-2-2.9.7-3.37.1 libxml2-2-debuginfo-2.9.7-3.37.1 libxml2-debugsource-2.9.7-3.37.1 libxml2-devel-2.9.7-3.37.1 libxml2-tools-2.9.7-3.37.1 libxml2-tools-debuginfo-2.9.7-3.37.1 python-libxml2-python-debugsource-2.9.7-3.37.1 python3-libxml2-python-2.9.7-3.37.1 python3-libxml2-python-debuginfo-2.9.7-3.37.1
- SUSE Linux Enterprise Module for Basesystem 15-SP3 (x86_64):
libxml2-2-32bit-2.9.7-3.37.1 libxml2-2-32bit-debuginfo-2.9.7-3.37.1
- SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64):
libxml2-2-2.9.7-3.37.1 libxml2-2-debuginfo-2.9.7-3.37.1 libxml2-debugsource-2.9.7-3.37.1 libxml2-devel-2.9.7-3.37.1 libxml2-tools-2.9.7-3.37.1 libxml2-tools-debuginfo-2.9.7-3.37.1 python-libxml2-python-debugsource-2.9.7-3.37.1 python3-libxml2-python-2.9.7-3.37.1 python3-libxml2-python-debuginfo-2.9.7-3.37.1
- SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64):
libxml2-2-32bit-2.9.7-3.37.1 libxml2-2-32bit-debuginfo-2.9.7-3.37.1
References:
https://www.suse.com/security/cve/CVE-2021-3541.html https://bugzilla.suse.com/1186015
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