Executive Summary
Summary | |
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Title | samba security, bug fix and enhancement update |
Informations | |||
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Name | RHSA-2019:1967 | First vendor Publication | 2019-07-30 |
Vendor | RedHat | Last vendor Modification | 2019-07-30 |
Severity (Vendor) | N/A | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:S/C:N/I:P/A:P) | |||
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Cvss Base Score | 5.5 | Attack Range | Network |
Cvss Impact Score | 4.9 | Attack Complexity | Low |
Cvss Expoit Score | 8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: Updated samba packages that fix one security issue and provide several bug fixes and enhancements are now available for Red Hat Gluster Storage 3.4 for 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. 2. Relevant releases/architectures: Red Hat Gluster 3.4 Samba on RHEL-6 - noarch, x86_64 3. Description: Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allow PC-compatible machines to share files, printers, and various information. Security Fix(es): * samba: save registry file outside share as unprivileged user (CVE-2019-3880) For more details about the security issue(s), including the impact, a CVSS the score and other related information refer to the CVE page(s) listed in the References section. Bug Fix(es): * The samba and CTDB packages have been upgraded to upstream version 4.9.8, which provide a number of bug fixes and enhancements over the previous release, including numerous changes to the CTDB configuration. See the Solution section for a link to the Knowledge Base article to aid in migration. (BZ#1708284) Users of Samba with Red Hat Gluster Storage are advised to upgrade to these updated packages. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, the smb service will be restarted automatically. For details on migrating Samba/CTDB configuration files, refer to: https://access.redhat.com/solutions/4311261 5. Bugs fixed (https://bugzilla.redhat.com/): 1691518 - CVE-2019-3880 samba: save registry file outside share as unprivileged user 1708284 - [RHEL6] [Rebase] RHGS samba to be re-based to higher upstream version 4.9.8 1708289 - [RHEL6] [Rebase] Samba rebase requires update to some dependent libraries |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2019-1967.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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100 % | CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Alert History
Date | Informations |
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2020-03-19 13:18:46 |
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