drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in ldb und samba
Name: |
Mehrere Probleme in ldb und samba |
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ID: |
SUSE-SU-2021:1440-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Enterprise Storage 7 |
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Datum: |
Do, 29. April 2021, 22:34 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27840
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20254
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20277 |
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Applikationen: |
Samba, Samba |
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Originalnachricht |
SUSE Security Update: Security update for ldb, samba ______________________________________________________________________________
Announcement ID: SUSE-SU-2021:1440-1 Rating: important References: #1182830 #1183572 #1183574 #1184677 #14571 Cross-References: CVE-2020-27840 CVE-2021-20254 CVE-2021-20277 CVSS scores: CVE-2020-27840 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-20254 (SUSE): 7.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L CVE-2021-20277 (SUSE): 7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Affected Products: SUSE Enterprise Storage 7 ______________________________________________________________________________
An update that solves three vulnerabilities and has two fixes is now available.
Description:
This update for ldb, samba fixes the following issues:
- ldb was updated to 2.2.1 - CVE-2021-20277: Fixed an out of bounds read in ldb_handler_fold (bsc#1183574). - CVE-2021-20254: Fixed a buffer overrun in sids_to_unixids() (bsc#1184677). - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs (bsc#1183572).
- samba was updated to 4.13.6 - CVE-2021-20277: Fixed an out of bounds read in ldb_handler_fold (bsc#1183574). - CVE-2021-20254: Fixed a buffer overrun in sids_to_unixids() (bsc#1184677). - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs (bsc#1183572). - Spec file fixes around systemd and requires; (bsc#1182830);
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 Enterprise Storage 7:
zypper in -t patch SUSE-Storage-7-2021-1440=1
Package List:
- SUSE Enterprise Storage 7 (aarch64 x86_64):
ctdb-4.13.6+git.211.555d60b24ba-3.9.1 ctdb-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 ldb-debugsource-2.2.1-4.3.1 libdcerpc-binding0-4.13.6+git.211.555d60b24ba-3.9.1 libdcerpc-binding0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libdcerpc0-4.13.6+git.211.555d60b24ba-3.9.1 libdcerpc0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libldb2-2.2.1-4.3.1 libldb2-debuginfo-2.2.1-4.3.1 libndr-krb5pac0-4.13.6+git.211.555d60b24ba-3.9.1 libndr-krb5pac0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libndr-nbt0-4.13.6+git.211.555d60b24ba-3.9.1 libndr-nbt0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libndr-standard0-4.13.6+git.211.555d60b24ba-3.9.1 libndr-standard0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libndr1-4.13.6+git.211.555d60b24ba-3.9.1 libndr1-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libnetapi0-4.13.6+git.211.555d60b24ba-3.9.1 libnetapi0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-credentials0-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-credentials0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-errors0-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-errors0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-hostconfig0-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-hostconfig0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-passdb0-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-passdb0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-util0-4.13.6+git.211.555d60b24ba-3.9.1 libsamba-util0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libsamdb0-4.13.6+git.211.555d60b24ba-3.9.1 libsamdb0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libsmbclient0-4.13.6+git.211.555d60b24ba-3.9.1 libsmbclient0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libsmbconf0-4.13.6+git.211.555d60b24ba-3.9.1 libsmbconf0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libsmbldap2-4.13.6+git.211.555d60b24ba-3.9.1 libsmbldap2-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libtevent-util0-4.13.6+git.211.555d60b24ba-3.9.1 libtevent-util0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 libwbclient0-4.13.6+git.211.555d60b24ba-3.9.1 libwbclient0-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 python3-ldb-2.2.1-4.3.1 python3-ldb-debuginfo-2.2.1-4.3.1 samba-4.13.6+git.211.555d60b24ba-3.9.1 samba-ceph-4.13.6+git.211.555d60b24ba-3.9.1 samba-ceph-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 samba-client-4.13.6+git.211.555d60b24ba-3.9.1 samba-client-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 samba-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 samba-debugsource-4.13.6+git.211.555d60b24ba-3.9.1 samba-libs-4.13.6+git.211.555d60b24ba-3.9.1 samba-libs-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 samba-libs-python3-4.13.6+git.211.555d60b24ba-3.9.1 samba-libs-python3-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1 samba-winbind-4.13.6+git.211.555d60b24ba-3.9.1 samba-winbind-debuginfo-4.13.6+git.211.555d60b24ba-3.9.1
References:
https://www.suse.com/security/cve/CVE-2020-27840.html https://www.suse.com/security/cve/CVE-2021-20254.html https://www.suse.com/security/cve/CVE-2021-20277.html https://bugzilla.suse.com/1182830 https://bugzilla.suse.com/1183572 https://bugzilla.suse.com/1183574 https://bugzilla.suse.com/1184677 https://bugzilla.suse.com/14571
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