Executive Summary
| Summary | |
|---|---|
| Title | ecryptfs-utils security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-3450 | First vendor Publication | 2016-01-20 |
| Vendor | Debian | Last vendor Modification | 2016-01-20 |
| 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:L/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4.6 | Attack Range | Local |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Jann Horn discovered that the setuid-root mount.ecryptfs_private helper in the ecryptfs-utils would mount over any target directory that the user owns, including a directory in procfs. A local attacker could use this flaw to escalate his privileges. For the oldstable distribution (wheezy), this problem has been fixed in version 99-1+deb7u1. For the stable distribution (jessie), this problem has been fixed in version 103-5+deb8u1. We recommend that you upgrade your ecryptfs-utils packages. |
Original Source
| Url : http://www.debian.org/security/2016/dsa-3450 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-269 | Improper Privilege Management |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2016-7b9a2fe987.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2016-b02ad4e424.nasl - Type : ACT_GATHER_INFO |
| 2016-02-03 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-119.nasl - Type : ACT_GATHER_INFO |
| 2016-02-03 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-125.nasl - Type : ACT_GATHER_INFO |
| 2016-02-01 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0290-1.nasl - Type : ACT_GATHER_INFO |
| 2016-01-27 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0241-1.nasl - Type : ACT_GATHER_INFO |
| 2016-01-26 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-93.nasl - Type : ACT_GATHER_INFO |
| 2016-01-21 | Name : The remote Debian host is missing a security update. File : debian_DLA-397.nasl - Type : ACT_GATHER_INFO |
| 2016-01-21 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3450.nasl - Type : ACT_GATHER_INFO |
| 2016-01-21 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2876-1.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2016-01-26 05:26:41 |
|
| 2016-01-22 21:27:24 |
|
| 2016-01-22 13:25:35 |
|
| 2016-01-20 21:25:59 |
|
| 2016-01-20 21:21:15 |
|
