Executive Summary
Summary | |
---|---|
Title | lxc security update |
Informations | |||
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Name | DSA-3317 | First vendor Publication | 2015-07-25 |
Vendor | Debian | Last vendor Modification | 2015-07-25 |
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:N/I:C/A:N) | |||
---|---|---|---|
Cvss Base Score | 4.9 | Attack Range | Local |
Cvss Impact Score | 6.9 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Several vulnerabilities have been discovered in LXC, the Linux Containers userspace tools. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2015-1331 Roman Fiedler discovered a directory traversal flaw in LXC when creating lock files. A local attacker could exploit this flaw to create an arbitrary file as the root user. CVE-2015-1334 Roman Fiedler discovered that LXC incorrectly trusted the container's proc filesystem to set up AppArmor profile changes and SELinux domain transitions. A malicious container could create a fake proc filesystem and use this flaw to run programs inside the container that are not confined by AppArmor or SELinux. For the stable distribution (jessie), these problems have been fixed in version 1:1.0.6-6+deb8u1. For the testing distribution (stretch), these problems have been fixed in version 1:1.0.7-4. For the unstable distribution (sid), these problems have been fixed in version 1:1.0.7-4. We recommend that you upgrade your lxc packages. |
Original Source
Url : http://www.debian.org/security/2015/dsa-3317 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-59 | Improper Link Resolution Before File Access ('Link Following') |
50 % | CWE-17 | Code |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2015-08-11 | Name : The remote Fedora host is missing a security update. File : fedora_2015-12608.nasl - Type : ACT_GATHER_INFO |
2015-08-11 | Name : The remote Fedora host is missing a security update. File : fedora_2015-12645.nasl - Type : ACT_GATHER_INFO |
2015-08-11 | Name : The remote Fedora host is missing a security update. File : fedora_2015-12647.nasl - Type : ACT_GATHER_INFO |
2015-08-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2015-3065.nasl - Type : ACT_GATHER_INFO |
2015-07-31 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-523.nasl - Type : ACT_GATHER_INFO |
2015-07-31 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-524.nasl - Type : ACT_GATHER_INFO |
2015-07-27 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3317.nasl - Type : ACT_GATHER_INFO |
2015-07-23 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2675-1.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2015-08-12 21:30:48 |
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2015-07-28 13:32:28 |
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2015-07-25 17:25:42 |
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