Detections
Analytics
Ubuntu 14.04 LTS : LXC vulnerability (USN-3375-1)
high Nessus Plugin ID 102160
Language:
Synopsis
The remote Ubuntu host is missing a security update.Description
The remote Ubuntu 14.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3375-1 advisory.It was discovered that LXC incorrectly handled the TIOCSTI ioctl. An attacker could possibly use this issue to escape LXC containers.
Tenable has extracted the preceding description block directly from the Ubuntu security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages.See Also
Plugin Details
Severity: High
ID: 102160
File Name: ubuntu_USN-3375-1.nasl
Version: 3.9
Type: local
Agent: unix
Family: Ubuntu Local Security Checks
Published: 8/3/2017
Updated: 8/27/2024
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: Medium
Base Score: 5
Temporal Score: 3.7
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N
CVSS Score Source: CVE-2016-10124
CVSS v3
Risk Factor: High
Base Score: 8.6
Temporal Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:canonical:ubuntu_linux:14.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:lxc-templates, p-cpe:/a:canonical:ubuntu_linux:lxc-tests, p-cpe:/a:canonical:ubuntu_linux:liblxc1, p-cpe:/a:canonical:ubuntu_linux:lxc-dev, p-cpe:/a:canonical:ubuntu_linux:lxc, p-cpe:/a:canonical:ubuntu_linux:python3-lxc
Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l
Exploit Ease: No known exploits are available
Patch Publication Date: 8/2/2017
Vulnerability Publication Date: 1/9/2017
Reference Information
CVE: CVE-2016-10124
USN: 3375-1