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Gentoo Linux Security Advisory GLSA 202003-52 |
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https://security.gentoo.org/ |
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|
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Severity: Normal |
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Title: Samba: Multiple vulnerabilities |
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Date: March 25, 2020 |
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Bugs: #664316, #672140, #686036, #693558, #702928, #706144 |
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ID: 202003-52 |
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Synopsis |
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======== |
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|
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Multiple vulnerabilities have been found in Samba, the worst of which |
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could lead to remote code execution. |
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|
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Background |
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========== |
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|
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Samba is a suite of SMB and CIFS client/server programs. |
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|
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 net-fs/samba < 4.11.6 *>= 4.9.18 |
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*>= 4.10.13 |
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*>= 4.11.6 |
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|
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Description |
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=========== |
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|
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Multiple vulnerabilities have been discovered in Samba. Please review |
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the CVE identifiers referenced below for details. |
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|
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Impact |
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====== |
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|
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A remote attacker could possibly execute arbitrary code, cause a Denial |
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of Service condition, conduct a man-in-the-middle attack, or obtain |
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sensitive information. |
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|
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Workaround |
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========== |
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|
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There is no known workaround at this time. |
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Resolution |
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========== |
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All Samba 4.9.x users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=net-fs/samba-4.9.18" |
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|
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All Samba 4.10.x users should upgrade to the latest version: |
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|
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=net-fs/samba-4.10.13" |
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|
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All Samba 4.11.x users should upgrade to the latest version: |
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|
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=net-fs/samba-4.11.6" |
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|
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References |
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========== |
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|
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[ 1 ] CVE-2018-10858 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-10858 |
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[ 2 ] CVE-2018-10918 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-10918 |
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[ 3 ] CVE-2018-10919 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-10919 |
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[ 4 ] CVE-2018-1139 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-1139 |
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[ 5 ] CVE-2018-1140 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-1140 |
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[ 6 ] CVE-2018-14629 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-14629 |
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[ 7 ] CVE-2018-16841 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-16841 |
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[ 8 ] CVE-2018-16851 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-16851 |
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[ 9 ] CVE-2018-16852 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-16852 |
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[ 10 ] CVE-2018-16853 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-16853 |
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[ 11 ] CVE-2018-16857 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-16857 |
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[ 12 ] CVE-2018-16860 |
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https://nvd.nist.gov/vuln/detail/CVE-2018-16860 |
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[ 13 ] CVE-2019-10197 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-10197 |
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[ 14 ] CVE-2019-14861 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-14861 |
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[ 15 ] CVE-2019-14870 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-14870 |
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[ 16 ] CVE-2019-14902 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-14902 |
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[ 17 ] CVE-2019-14907 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-14907 |
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[ 18 ] CVE-2019-19344 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-19344 |
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|
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Availability |
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============ |
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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https://security.gentoo.org/glsa/202003-52 |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users' machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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https://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2020 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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|
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https://creativecommons.org/licenses/by-sa/2.5 |
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