Executive Summary
Summary | |
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Title | samba and samba3x security update |
Informations | |||
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Name | RHSA-2013:1806 | First vendor Publication | 2013-12-09 |
Vendor | RedHat | Last vendor Modification | 2013-12-09 |
Severity (Vendor) | Important | 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:A/AC:L/Au:N/C:C/I:C/A:C) | |||
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Cvss Base Score | 8.3 | Attack Range | Adjacent network |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 6.5 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: Updated samba3x and samba packages that fix two security issues are now available for Red Hat Enterprise Linux 5 and 6 respectively. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 3. Description: Samba is an open-source implementation of the Server Message Block (SMB) or Common Internet File System (CIFS) protocol, which allows PC-compatible machines to share files, printers, and other information. A heap-based buffer overflow flaw was found in the DCE-RPC client code in Samba. A specially crafted DCE-RPC packet could cause various Samba programs to crash or, possibly, execute arbitrary code when parsed. A malicious or compromised Active Directory Domain Controller could use this flaw to compromise the winbindd daemon running with root privileges. (CVE-2013-4408) A flaw was found in the way Samba performed ACL checks on alternate file and directory data streams. An attacker able to access a CIFS share with alternate stream support enabled could access alternate data streams regardless of the underlying file or directory ACL permissions. (CVE-2013-4475) Red Hat would like to thank the Samba project for reporting CVE-2013-4408. Upstream acknowledges Stefan Metzmacher and Michael Adam of SerNet as the original reporters of this issue. All users of Samba are advised to upgrade to these updated packages, which contain backported patches to correct these issues. After installing this update, the smb service will be restarted automatically. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1018032 - CVE-2013-4408 samba: Heap-based buffer overflow due to incorrect DCE-RPC fragment length field check 1024542 - CVE-2013-4475 samba: no access check verification on stream files |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2013-1806.html |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-264 | Permissions, Privileges, and Access Controls |
50 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:20652 | |||
Oval ID: | oval:org.mitre.oval:def:20652 | ||
Title: | USN-2054-1 -- samba vulnerabilities | ||
Description: | Several security issues were fixed in Samba. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2054-1 CVE-2012-6150 CVE-2013-4408 CVE-2013-4475 | Version: | 5 |
Platform(s): | Ubuntu 13.10 Ubuntu 13.04 Ubuntu 12.10 Ubuntu 12.04 Ubuntu 10.04 | Product(s): | samba |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:20821 | |||
Oval ID: | oval:org.mitre.oval:def:20821 | ||
Title: | DSA-2812-1 samba - several | ||
Description: | Two security issues were found in Samba, a SMB/CIFS file, print, and login server. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2812-1 CVE-2013-4408 CVE-2013-4475 | Version: | 5 |
Platform(s): | Debian GNU/Linux 6.0 Debian GNU/Linux 7 Debian GNU/kFreeBSD 6.0 Debian GNU/kFreeBSD 7 | Product(s): | samba |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
Information Assurance Vulnerability Management (IAVM)
Date | Description |
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2013-11-14 | IAVM : 2013-B-0131 - Multiple Vulnerabilities in Samba Severity : Category I - VMSKEY : V0042303 |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2016-04-21 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-490.nasl - Type : ACT_GATHER_INFO |
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2014-0839-1.nasl - Type : ACT_GATHER_INFO |
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2014-0723-1.nasl - Type : ACT_GATHER_INFO |
2015-02-26 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201502-15.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_samba_20140225.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_samba_20140114.nasl - Type : ACT_GATHER_INFO |
2014-11-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0009.nasl - Type : ACT_GATHER_INFO |
2014-08-20 | Name : The remote Fedora host is missing a security update. File : fedora_2014-9132.nasl - Type : ACT_GATHER_INFO |
2014-06-26 | Name : The remote Fedora host is missing a security update. File : fedora_2014-7672.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-229.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2013-996.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2013-910.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2013-881.nasl - Type : ACT_GATHER_INFO |
2014-01-14 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2014-013-04.nasl - Type : ACT_GATHER_INFO |
2014-01-07 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_cifs-mount-131213.nasl - Type : ACT_GATHER_INFO |
2013-12-24 | Name : The remote Fedora host is missing a security update. File : fedora_2013-23177.nasl - Type : ACT_GATHER_INFO |
2013-12-23 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2013-299.nasl - Type : ACT_GATHER_INFO |
2013-12-16 | Name : The remote Fedora host is missing a security update. File : fedora_2013-23085.nasl - Type : ACT_GATHER_INFO |
2013-12-12 | Name : The remote Samba server is affected by multiple vulnerabilities. File : samba_4_1_3.nasl - Type : ACT_GATHER_INFO |
2013-12-12 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2054-1.nasl - Type : ACT_GATHER_INFO |
2013-12-11 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20131210_samba4_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2013-12-11 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20131210_samba_and_samba3x_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
2013-12-10 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-1806.nasl - Type : ACT_GATHER_INFO |
2013-12-10 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2812.nasl - Type : ACT_GATHER_INFO |
2013-12-10 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_613e45d1615411e39b62000c292e4fd8.nasl - Type : ACT_GATHER_INFO |
2013-12-10 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2013-1806.nasl - Type : ACT_GATHER_INFO |
2013-12-10 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-1805.nasl - Type : ACT_GATHER_INFO |
2013-12-10 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2013-1805.nasl - Type : ACT_GATHER_INFO |
2013-12-10 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2013-1806.nasl - Type : ACT_GATHER_INFO |
2013-12-10 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2013-1805.nasl - Type : ACT_GATHER_INFO |
2013-11-26 | Name : The remote Fedora host is missing a security update. File : fedora_2013-21088.nasl - Type : ACT_GATHER_INFO |
2013-11-25 | Name : The remote Fedora host is missing a security update. File : fedora_2013-21207.nasl - Type : ACT_GATHER_INFO |
2013-11-22 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2013-278.nasl - Type : ACT_GATHER_INFO |
2013-11-21 | Name : The remote Fedora host is missing a security update. File : fedora_2013-21094.nasl - Type : ACT_GATHER_INFO |
2013-11-20 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_a4f08579516c11e39b62000c292e4fd8.nasl - Type : ACT_GATHER_INFO |
2013-11-19 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2013-322-03.nasl - Type : ACT_GATHER_INFO |
2013-11-15 | Name : The remote Samba server is affected by multiple vulnerabilities. File : samba_4_1_1.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 11:57:41 |
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2013-12-12 00:22:12 |
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2013-12-10 21:25:06 |
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2013-12-10 05:18:08 |
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