Executive Summary
| Summary | |
|---|---|
| Title | samba security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-3983 | First vendor Publication | 2017-09-22 |
| Vendor | Debian | Last vendor Modification | 2017-09-22 |
| Severity (Vendor) | N/A | Revision | 1 |
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:N/C:P/I:P/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 5.8 | Attack Range | Network |
| Cvss Impact Score | 4.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Multiple security issues have been discoverd in Samba, a SMB/CIFS file, print, and login server for Unix: CVE-2017-12150 Stefan Metzmacher discovered multiple code paths where SMB signing was not enforced. CVE-2017-12151 Stefan Metzmacher discovered that tools using libsmbclient did not enforce encryption when following DFS redirects, which could allow a man-in-the-middle attacker to read or modify connections which were meant to be encrypted. CVE-2017-12163 Yihan Lian and Zhibin Hu discovered that insufficient range checks in the processing of SMB1 write requests could result in disclosure of server memory. For the oldstable distribution (jessie), these problems have been fixed in version 2:4.2.14+dfsg-0+deb8u8. For the stable distribution (stretch), these problems have been fixed in version 2:4.5.8+dfsg-2+deb9u2. We recommend that you upgrade your samba packages. |
Original Source
| Url : http://www.debian.org/security/2017/dsa-3983 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 50 % | CWE-310 | Cryptographic Issues |
| 50 % | CWE-200 | Information Exposure |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2018-01-03 | Samba unsigned connections attempt RuleID : 45074 - Revision : 3 - Type : SERVER-SAMBA |
| 2018-01-03 | Samba write command memory leak attempt RuleID : 45072 - Revision : 2 - Type : SERVER-SAMBA |
| 2018-01-03 | Samba write and unlock command memory leak attempt RuleID : 45071 - Revision : 2 - Type : SERVER-SAMBA |
| 2018-01-03 | Samba write and close command memory leak attempt RuleID : 45070 - Revision : 2 - Type : SERVER-SAMBA |
| 2018-01-03 | Samba write andx command memory leak attempt RuleID : 45069 - Revision : 2 - Type : SERVER-SAMBA |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-11-27 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-2791.nasl - Type : ACT_GATHER_INFO |
| 2018-11-27 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-2789.nasl - Type : ACT_GATHER_INFO |
| 2018-01-15 | Name : The remote Fedora host is missing a security update. File : fedora_2017-f0c18420e8.nasl - Type : ACT_GATHER_INFO |
| 2017-12-14 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1316.nasl - Type : ACT_GATHER_INFO |
| 2017-12-01 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3155-1.nasl - Type : ACT_GATHER_INFO |
| 2017-11-13 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2971-1.nasl - Type : ACT_GATHER_INFO |
| 2017-11-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-3110.nasl - Type : ACT_GATHER_INFO |
| 2017-10-18 | Name : The remote Fedora host is missing a security update. File : fedora_2017-581be259ef.nasl - Type : ACT_GATHER_INFO |
| 2017-10-16 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2726-1.nasl - Type : ACT_GATHER_INFO |
| 2017-10-13 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2715-1.nasl - Type : ACT_GATHER_INFO |
| 2017-10-13 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-909.nasl - Type : ACT_GATHER_INFO |
| 2017-10-12 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2704-1.nasl - Type : ACT_GATHER_INFO |
| 2017-10-12 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1147.nasl - Type : ACT_GATHER_INFO |
| 2017-10-12 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1146.nasl - Type : ACT_GATHER_INFO |
| 2017-10-11 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2695-1.nasl - Type : ACT_GATHER_INFO |
| 2017-10-10 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1234.nasl - Type : ACT_GATHER_INFO |
| 2017-10-10 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1233.nasl - Type : ACT_GATHER_INFO |
| 2017-10-06 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2858.nasl - Type : ACT_GATHER_INFO |
| 2017-10-06 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2650-1.nasl - Type : ACT_GATHER_INFO |
| 2017-09-28 | Name : The remote Samba server is affected by multiple vulnerabilities. File : samba_4_6_8.nasl - Type : ACT_GATHER_INFO |
| 2017-09-27 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170921_samba_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
| 2017-09-27 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-2791.nasl - Type : ACT_GATHER_INFO |
| 2017-09-27 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-2790.nasl - Type : ACT_GATHER_INFO |
| 2017-09-27 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-2789.nasl - Type : ACT_GATHER_INFO |
| 2017-09-26 | Name : The remote Debian host is missing a security update. File : debian_DLA-1110.nasl - Type : ACT_GATHER_INFO |
| 2017-09-25 | Name : The remote Fedora host is missing a security update. File : fedora_2017-5a0a31c04e.nasl - Type : ACT_GATHER_INFO |
| 2017-09-25 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3983.nasl - Type : ACT_GATHER_INFO |
| 2017-09-22 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-2789.nasl - Type : ACT_GATHER_INFO |
| 2017-09-22 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-2790.nasl - Type : ACT_GATHER_INFO |
| 2017-09-22 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-2791.nasl - Type : ACT_GATHER_INFO |
| 2017-09-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2789.nasl - Type : ACT_GATHER_INFO |
| 2017-09-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2790.nasl - Type : ACT_GATHER_INFO |
| 2017-09-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2791.nasl - Type : ACT_GATHER_INFO |
| 2017-09-22 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170921_samba4_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
| 2017-09-22 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170921_samba_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
| 2017-09-22 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-3426-1.nasl - Type : ACT_GATHER_INFO |
| 2017-09-21 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2017-263-01.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2018-09-29 00:22:03 |
|
| 2018-07-28 09:21:19 |
|
| 2017-09-26 13:24:57 |
|
| 2017-09-23 00:22:38 |
|
