rhsa-2019_4023
Vulnerability from csaf_redhat
Published
2019-12-02 07:01
Modified
2024-11-22 13:29
Summary
Red Hat Security Advisory: samba security and bug fix update
Notes
Topic
An update for samba is now available for Red Hat Gluster Storage 3.5 on Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allows PC-compatible machines to share files, printers, and various information.
The following packages have been upgraded to a later upstream version: samba (4.9.8). (BZ#1724260)
Security Fix(es):
* samba: Combination of parameters and permissions can allow the user to escape from the share path definition (CVE-2019-10197)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Bug Fix(es):
* The samba packages have been upgraded to upstream version 4.9.8 which provides a number of bug fixes and enhancements over the previous version. (BZ#1724260)
* Previously, CTDB was unable to start due to a missing filesystem directory. In spite of manually creating the directory, CTDB could not function properly due to an incorrect SELinux context. With this update, the rpm package now properly creates the missing directory with the required SELinux context and CTDB starts correctly. (BZ#1772836)
Users of Samba with Red Hat Gluster Storage are advised to upgrade to these updated packages.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for samba is now available for Red Hat Gluster Storage 3.5 on Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allows PC-compatible machines to share files, printers, and various information.\n\nThe following packages have been upgraded to a later upstream version: samba (4.9.8). (BZ#1724260)\n\nSecurity Fix(es):\n\n* samba: Combination of parameters and permissions can allow the user to escape from the share path definition (CVE-2019-10197)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* The samba packages have been upgraded to upstream version 4.9.8 which provides a number of bug fixes and enhancements over the previous version. (BZ#1724260)\n\n* Previously, CTDB was unable to start due to a missing filesystem directory. In spite of manually creating the directory, CTDB could not function properly due to an incorrect SELinux context. With this update, the rpm package now properly creates the missing directory with the required SELinux context and CTDB starts correctly. (BZ#1772836)\n\nUsers of Samba with Red Hat Gluster Storage are advised to upgrade to these updated packages.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2019:4023", "url": "https://access.redhat.com/errata/RHSA-2019:4023" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1724260", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1724260" }, { "category": "external", "summary": "1746225", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1746225" }, { "category": "external", "summary": "1772836", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1772836" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_4023.json" } ], "title": "Red Hat Security Advisory: samba security and bug fix update", "tracking": { "current_release_date": "2024-11-22T13:29:08+00:00", "generator": { "date": "2024-11-22T13:29:08+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2019:4023", "initial_release_date": "2019-12-02T07:01:28+00:00", "revision_history": [ { "date": "2019-12-02T07:01:28+00:00", "number": "1", "summary": "Initial version" }, { "date": "2019-12-02T07:01:28+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T13:29:08+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Gluster 3.5 Samba on RHEL-6", "product": { "name": "Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba", "product_identification_helper": { "cpe": "cpe:/a:redhat:storage:3.5:samba:el6" } } } ], "category": "product_family", "name": "Red Hat Gluster Storage" }, { "branches": [ { "category": "product_version", "name": "ctdb-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "ctdb-0:4.9.8-110.el6rhs.x86_64", "product_id": "ctdb-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/ctdb@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "libsmbclient-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "libsmbclient-0:4.9.8-110.el6rhs.x86_64", "product_id": "libsmbclient-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/libsmbclient@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64", "product_id": "libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/libsmbclient-devel@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "libwbclient-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "libwbclient-0:4.9.8-110.el6rhs.x86_64", "product_id": "libwbclient-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/libwbclient@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "libwbclient-devel-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "libwbclient-devel-0:4.9.8-110.el6rhs.x86_64", "product_id": "libwbclient-devel-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/libwbclient-devel@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-client-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-client-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-client-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-client@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-client-libs-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-client-libs-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-client-libs-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-client-libs@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-common-libs-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-common-libs-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-common-libs-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-common-libs@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-common-tools-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-common-tools-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-common-tools-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-common-tools@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-dc-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-dc-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-dc-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-dc@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-dc-libs-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-dc-libs-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-dc-libs-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-dc-libs@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-devel-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-devel-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-devel-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-devel@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-krb5-printing@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-libs-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-libs-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-libs-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-libs@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-python-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-python-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-python-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-python@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-vfs-glusterfs@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-winbind-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-winbind-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-winbind-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-winbind@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-winbind-clients@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-winbind-krb5-locator@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-winbind-modules@4.9.8-110.el6rhs?arch=x86_64" } } }, { "category": "product_version", "name": "samba-debuginfo-0:4.9.8-110.el6rhs.x86_64", "product": { "name": "samba-debuginfo-0:4.9.8-110.el6rhs.x86_64", "product_id": "samba-debuginfo-0:4.9.8-110.el6rhs.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-debuginfo@4.9.8-110.el6rhs?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "samba-0:4.9.8-110.el6rhs.src", "product": { "name": "samba-0:4.9.8-110.el6rhs.src", "product_id": "samba-0:4.9.8-110.el6rhs.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba@4.9.8-110.el6rhs?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "samba-common-0:4.9.8-110.el6rhs.noarch", "product": { "name": "samba-common-0:4.9.8-110.el6rhs.noarch", "product_id": "samba-common-0:4.9.8-110.el6rhs.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-common@4.9.8-110.el6rhs?arch=noarch" } } }, { "category": "product_version", "name": "samba-pidl-0:4.9.8-110.el6rhs.noarch", "product": { "name": "samba-pidl-0:4.9.8-110.el6rhs.noarch", "product_id": "samba-pidl-0:4.9.8-110.el6rhs.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/samba-pidl@4.9.8-110.el6rhs?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "ctdb-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:ctdb-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "ctdb-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "libsmbclient-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:libsmbclient-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "libsmbclient-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "libwbclient-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:libwbclient-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "libwbclient-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "libwbclient-devel-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:libwbclient-devel-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "libwbclient-devel-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-0:4.9.8-110.el6rhs.src as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.src" }, "product_reference": "samba-0:4.9.8-110.el6rhs.src", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-client-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-client-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-client-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-client-libs-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-client-libs-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-client-libs-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-common-0:4.9.8-110.el6rhs.noarch as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-common-0:4.9.8-110.el6rhs.noarch" }, "product_reference": "samba-common-0:4.9.8-110.el6rhs.noarch", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-common-libs-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-common-libs-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-common-libs-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-common-tools-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-common-tools-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-common-tools-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-dc-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-dc-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-dc-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-dc-libs-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-dc-libs-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-dc-libs-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-debuginfo-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-debuginfo-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-debuginfo-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-devel-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-devel-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-devel-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-libs-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-libs-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-libs-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-pidl-0:4.9.8-110.el6rhs.noarch as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-pidl-0:4.9.8-110.el6rhs.noarch" }, "product_reference": "samba-pidl-0:4.9.8-110.el6rhs.noarch", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-python-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-python-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-python-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-winbind-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-winbind-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-winbind-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" }, { "category": "default_component_of", "full_product_name": { "name": "samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64 as a component of Red Hat Gluster 3.5 Samba on RHEL-6", "product_id": "6Server-RH-Gluster-3.5-Samba:samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64" }, "product_reference": "samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64", "relates_to_product_reference": "6Server-RH-Gluster-3.5-Samba" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Stefan Metzmacher" ], "organization": "SerNet" } ], "cve": "CVE-2019-10197", "cwe": { "id": "CWE-22", "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)" }, "discovery_date": "2019-08-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1746225" } ], "notes": [ { "category": "description", "text": "A flaw was found in samba when certain parameters were set in the samba configuration file. An unauthenticated attacker could use this flaw to escape the shared directory and access the contents of directories outside of the share.", "title": "Vulnerability description" }, { "category": "summary", "text": "samba: Combination of parameters and permissions can allow user to escape from the share path definition", "title": "Vulnerability summary" }, { "category": "other", "text": "Only samba configurations where \u0027wide links\u0027 option is explicitly set to \u0027yes\u0027 is affected by this flaw. Therefore default configurations of samba package shipped with Red Hat Products are not affected.\n\nThis vulnerability exists in the samba server, client side packages are not affected.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-RH-Gluster-3.5-Samba:ctdb-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libsmbclient-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libwbclient-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libwbclient-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.src", "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-client-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-client-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-common-0:4.9.8-110.el6rhs.noarch", "6Server-RH-Gluster-3.5-Samba:samba-common-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-common-tools-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-dc-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-dc-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-debuginfo-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-pidl-0:4.9.8-110.el6rhs.noarch", "6Server-RH-Gluster-3.5-Samba:samba-python-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-10197" }, { "category": "external", "summary": "RHBZ#1746225", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1746225" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10197", "url": "https://www.cve.org/CVERecord?id=CVE-2019-10197" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10197", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10197" }, { "category": "external", "summary": "https://www.samba.org/samba/security/CVE-2019-10197.html", "url": "https://www.samba.org/samba/security/CVE-2019-10197.html" } ], "release_date": "2019-09-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-12-02T07:01:28+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing this update, the smb service will be restarted automatically.", "product_ids": [ "6Server-RH-Gluster-3.5-Samba:ctdb-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libsmbclient-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libwbclient-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libwbclient-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.src", "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-client-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-client-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-common-0:4.9.8-110.el6rhs.noarch", "6Server-RH-Gluster-3.5-Samba:samba-common-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-common-tools-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-dc-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-dc-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-debuginfo-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-pidl-0:4.9.8-110.el6rhs.noarch", "6Server-RH-Gluster-3.5-Samba:samba-python-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:4023" }, { "category": "workaround", "details": "The following methods can be used as a mitigation (only one is needed):\n1. Use the \u0027sharesec\u0027 tool to configure a security descriptor for the share that\u0027s at least as strict as the permissions on the share root directory.\n2. Use the \u0027valid users\u0027 option to allow only users/groups which are able to enter the share root directory.\n3. Remove \u0027wide links = yes\u0027 if it\u0027s not really needed.\n4. In some situations it might be an option to use \u0027chmod a+x\u0027 on the share root directory, but you need to make sure that files and subdirectories are protected by stricter permissions. You may also want to \u0027chmod a-w\u0027 in order to prevent new top level files and directories, which may have less restrictive permissions.", "product_ids": [ "6Server-RH-Gluster-3.5-Samba:ctdb-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libsmbclient-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libwbclient-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libwbclient-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.src", "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-client-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-client-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-common-0:4.9.8-110.el6rhs.noarch", "6Server-RH-Gluster-3.5-Samba:samba-common-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-common-tools-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-dc-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-dc-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-debuginfo-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-pidl-0:4.9.8-110.el6rhs.noarch", "6Server-RH-Gluster-3.5-Samba:samba-python-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.0" }, "products": [ "6Server-RH-Gluster-3.5-Samba:ctdb-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libsmbclient-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libsmbclient-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libwbclient-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:libwbclient-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.src", "6Server-RH-Gluster-3.5-Samba:samba-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-client-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-client-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-common-0:4.9.8-110.el6rhs.noarch", "6Server-RH-Gluster-3.5-Samba:samba-common-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-common-tools-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-dc-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-dc-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-debuginfo-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-devel-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-krb5-printing-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-libs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-pidl-0:4.9.8-110.el6rhs.noarch", "6Server-RH-Gluster-3.5-Samba:samba-python-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-vfs-glusterfs-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-clients-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-krb5-locator-0:4.9.8-110.el6rhs.x86_64", "6Server-RH-Gluster-3.5-Samba:samba-winbind-modules-0:4.9.8-110.el6rhs.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "samba: Combination of parameters and permissions can allow user to escape from the share path definition" } ] }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.