Executive Summary
| Informations | |||
|---|---|---|---|
| Name | MDVSA-2014:136 | First vendor Publication | 2014-07-11 |
| Vendor | Mandriva | Last vendor Modification | 2014-07-11 |
| Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| 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:M/Au:S/C:P/I:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 3.5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Updated samba packages fix security vulnerabilities: Information leak vulnerability in the VFS code, allowing an authenticated user to retrieve eight bytes of uninitialized memory when shadow copy is enabled (CVE-2014-0178). Samba versions before 3.6.24, 4.0.19, and 4.1.9 are vulnerable to a denial of service on the nmbd NetBIOS name services daemon. A malformed packet can cause the nmbd server to loop the CPU and prevent any further NetBIOS name service (CVE-2014-0244). Samba versions before 3.6.24, 4.0.19, and 4.1.9 are affected by a denial of service crash involving overwriting memory on an authenticated connection to the smbd file server (CVE-2014-3493). |
Original Source
| Url : http://www.mandriva.com/security/advisories?name=MDVSA-2014:136 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 33 % | CWE-665 | Improper Initialization |
| 33 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
| 33 % | CWE-20 | Improper Input Validation |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:24948 | |||
| Oval ID: | oval:org.mitre.oval:def:24948 | ||
| Title: | DEPRECATED: RHSA-2014:0867: samba security update (Moderate) | ||
| 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 denial of service flaw was found in the way the sys_recvfile() function of nmbd, the NetBIOS message block daemon, processed non-blocking sockets. An attacker could send a specially crafted packet that, when processed, would cause nmbd to enter an infinite loop and consume an excessive amount of CPU time. (CVE-2014-0244) A flaw was found in the way Samba created responses for certain authenticated client requests when a shadow-copy VFS module was enabled. An attacker able to send an authenticated request could use this flaw to disclose limited portions of memory per each request. (CVE-2014-0178) It was discovered that smbd, the Samba file server daemon, did not properly handle certain files that were stored on the disk and used a valid Unicode character in the file name. An attacker able to send an authenticated non-Unicode request that attempted to read such a file could cause smbd to crash. (CVE-2014-3493) Red Hat would like to thank Daniel Berteaud of FIREWALL-SERVICES SARL for reporting CVE-2014-0244, and the Samba project for reporting CVE-2014-0178 and CVE-2014-3493. The Samba project acknowledges Christof Schmitt as the original reporter of CVE-2014-0178, and Simon Arlott as the original reporter of CVE-2014-3493. All Samba users 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. | ||
| Family: | unix | Class: | patch |
| Reference(s): | RHSA-2014:0867-00 CESA-2014:0867 CVE-2014-0178 CVE-2014-0244 CVE-2014-3493 | Version: | 4 |
| Platform(s): | Red Hat Enterprise Linux 7 CentOS Linux 7 | Product(s): | samba |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:24958 | |||
| Oval ID: | oval:org.mitre.oval:def:24958 | ||
| Title: | USN-2257-1 -- samba vulnerabilities | ||
| Description: | Several security issues were fixed in Samba. | ||
| Family: | unix | Class: | patch |
| Reference(s): | USN-2257-1 CVE-2014-0178 CVE-2014-0239 CVE-2014-0244 CVE-2014-3493 | Version: | 3 |
| Platform(s): | Ubuntu 14.04 Ubuntu 13.10 Ubuntu 12.04 Ubuntu 10.04 | Product(s): | samba |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:24997 | |||
| Oval ID: | oval:org.mitre.oval:def:24997 | ||
| Title: | DSA-2966-1 samba - security update | ||
| Description: | Multiple vulnerabilities were discovered and fixed in Samba, a SMB/CIFS file, print, and login server. | ||
| Family: | unix | Class: | patch |
| Reference(s): | DSA-2966-1 CVE-2014-0178 CVE-2014-0244 CVE-2014-3493 | Version: | 3 |
| Platform(s): | Debian GNU/Linux 7.0 Debian GNU/kFreeBSD 7.0 | Product(s): | samba |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:25062 | |||
| Oval ID: | oval:org.mitre.oval:def:25062 | ||
| Title: | DEPRECATED: RHSA-2014:0866: samba and samba3x security update (Moderate) | ||
| 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 denial of service flaw was found in the way the sys_recvfile() function of nmbd, the NetBIOS message block daemon, processed non-blocking sockets. An attacker could send a specially crafted packet that, when processed, would cause nmbd to enter an infinite loop and consume an excessive amount of CPU time. (CVE-2014-0244) It was discovered that smbd, the Samba file server daemon, did not properly handle certain files that were stored on the disk and used a valid Unicode character in the file name. An attacker able to send an authenticated non-Unicode request that attempted to read such a file could cause smbd to crash. (CVE-2014-3493) Red Hat would like to thank Daniel Berteaud of FIREWALL-SERVICES SARL for reporting CVE-2014-0244, and the Samba project for reporting CVE-2014-3493. The Samba project acknowledges Simon Arlott as the original reporter of CVE-2014-3493. All Samba users 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. | ||
| Family: | unix | Class: | patch |
| Reference(s): | RHSA-2014:0866-00 CESA-2014:0866 CVE-2014-0244 CVE-2014-3493 | Version: | 4 |
| Platform(s): | Red Hat Enterprise Linux 6 Red Hat Enterprise Linux 5 CentOS Linux 5 CentOS Linux 6 | Product(s): | samba3x samba |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:25141 | |||
| Oval ID: | oval:org.mitre.oval:def:25141 | ||
| Title: | RHSA-2014:0867: samba security update (Moderate) | ||
| 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 denial of service flaw was found in the way the sys_recvfile() function of nmbd, the NetBIOS message block daemon, processed non-blocking sockets. An attacker could send a specially crafted packet that, when processed, would cause nmbd to enter an infinite loop and consume an excessive amount of CPU time. (CVE-2014-0244) A flaw was found in the way Samba created responses for certain authenticated client requests when a shadow-copy VFS module was enabled. An attacker able to send an authenticated request could use this flaw to disclose limited portions of memory per each request. (CVE-2014-0178) It was discovered that smbd, the Samba file server daemon, did not properly handle certain files that were stored on the disk and used a valid Unicode character in the file name. An attacker able to send an authenticated non-Unicode request that attempted to read such a file could cause smbd to crash. (CVE-2014-3493) Red Hat would like to thank Daniel Berteaud of FIREWALL-SERVICES SARL for reporting CVE-2014-0244, and the Samba project for reporting CVE-2014-0178 and CVE-2014-3493. The Samba project acknowledges Christof Schmitt as the original reporter of CVE-2014-0178, and Simon Arlott as the original reporter of CVE-2014-3493. All Samba users 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. | ||
| Family: | unix | Class: | patch |
| Reference(s): | RHSA-2014:0867-00 CESA-2014:0867 CVE-2014-0178 CVE-2014-0244 CVE-2014-3493 | Version: | 3 |
| Platform(s): | Red Hat Enterprise Linux 7 CentOS Linux 7 | Product(s): | samba |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:25271 | |||
| Oval ID: | oval:org.mitre.oval:def:25271 | ||
| Title: | RHSA-2014:0866: samba and samba3x security update (Moderate) | ||
| 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 denial of service flaw was found in the way the sys_recvfile() function of nmbd, the NetBIOS message block daemon, processed non-blocking sockets. An attacker could send a specially crafted packet that, when processed, would cause nmbd to enter an infinite loop and consume an excessive amount of CPU time. (CVE-2014-0244) It was discovered that smbd, the Samba file server daemon, did not properly handle certain files that were stored on the disk and used a valid Unicode character in the file name. An attacker able to send an authenticated non-Unicode request that attempted to read such a file could cause smbd to crash. (CVE-2014-3493) Red Hat would like to thank Daniel Berteaud of FIREWALL-SERVICES SARL for reporting CVE-2014-0244, and the Samba project for reporting CVE-2014-3493. The Samba project acknowledges Simon Arlott as the original reporter of CVE-2014-3493. All Samba users 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. | ||
| Family: | unix | Class: | patch |
| Reference(s): | RHSA-2014:0866-00 CESA-2014:0866 CVE-2014-0244 CVE-2014-3493 | Version: | 3 |
| Platform(s): | Red Hat Enterprise Linux 6 Red Hat Enterprise Linux 5 CentOS Linux 5 CentOS Linux 6 | Product(s): | samba3x samba |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
Information Assurance Vulnerability Management (IAVM)
| Date | Description |
|---|---|
| 2015-06-25 | IAVM : 2015-B-0083 - Multiple Vulnerabilities in IBM Storwize V7000 Unified Severity : Category I - VMSKEY : V0060983 |
| 2014-06-05 | IAVM : 2014-B-0067 - Multiple Vulnerabilities in Samba Severity : Category I - VMSKEY : V0051853 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2015-06-26 | Name : The remote IBM Storwize device is affected by multiple vulnerabilities. File : ibm_storwize_1_5_0_2.nasl - Type : ACT_GATHER_INFO |
| 2015-03-30 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2015-082.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_20140915_2.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 |
| 2014-08-06 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-1009.nasl - Type : ACT_GATHER_INFO |
| 2014-08-06 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2014-1009.nasl - Type : ACT_GATHER_INFO |
| 2014-08-06 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2014-1009.nasl - Type : ACT_GATHER_INFO |
| 2014-07-30 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0867.nasl - Type : ACT_GATHER_INFO |
| 2014-07-24 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2014-0867.nasl - Type : ACT_GATHER_INFO |
| 2014-07-16 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_cifs-mount-140627.nasl - Type : ACT_GATHER_INFO |
| 2014-07-14 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2014-136.nasl - Type : ACT_GATHER_INFO |
| 2014-07-10 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0866.nasl - Type : ACT_GATHER_INFO |
| 2014-07-10 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20140709_samba_and_samba3x_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
| 2014-07-10 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2014-0866.nasl - Type : ACT_GATHER_INFO |
| 2014-07-10 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2014-0867.nasl - Type : ACT_GATHER_INFO |
| 2014-07-10 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2014-0866.nasl - Type : ACT_GATHER_INFO |
| 2014-07-02 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-450.nasl - Type : ACT_GATHER_INFO |
| 2014-07-02 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-449.nasl - Type : ACT_GATHER_INFO |
| 2014-06-27 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2257-1.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 |
| 2014-06-25 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2014-175-04.nasl - Type : ACT_GATHER_INFO |
| 2014-06-24 | Name : The remote Samba server is affected by multiple denial of service vulnerabili... File : samba_4_1_9.nasl - Type : ACT_GATHER_INFO |
| 2014-06-24 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_6ad309d9fb0311e3bebd000c2980a9f3.nasl - Type : ACT_GATHER_INFO |
| 2014-06-24 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2966.nasl - Type : ACT_GATHER_INFO |
| 2014-06-03 | Name : The remote Samba server is potentially affected by multiple vulnerabilities. File : samba_4_1_8.nasl - Type : ACT_GATHER_INFO |
| 2014-05-30 | Name : The remote Samba server is potentially affected by multiple vulnerabilities. File : samba_4_0_18.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2014-07-14 13:25:59 |
|
| 2014-07-11 13:22:43 |
|
