Executive Summary
Summary | |
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Title | samba4 security update |
Informations | |||
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Name | RHSA-2013:1805 | 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 samba4 packages that fix one security issue are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (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) Red Hat would like to thank the Samba project for reporting this issue. 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 a backported patch to correct this issue. 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 |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2013-1805.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
OVAL Definitions
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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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-2014-0723-1.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 |
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 |
2014-01-14 | 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 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 |
2013-12-10 | 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 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 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 Debian host is missing a security-related update. File : debian_DSA-2812.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 CentOS host is missing one or more security updates. File : centos_RHSA-2013-1805.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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