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Ubuntu 10.04 LTS / 11.04 / 11.10 : network-manager vulnerability (USN-1483-1)

medium Nessus Plugin ID 59754

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Synopsis

The remote Ubuntu host is missing a security-related patch.

Description

It was discovered that certain wireless drivers incorrectly handled the creation of WPA-secured AdHoc connections. This could result in AdHoc wireless connections being created without any security at all.
This update removes WPA as a security choice for AdHoc connections in NetworkManager.

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected network-manager package.

See Also

https://usn.ubuntu.com/1483-1/

Plugin Details

Severity: Medium

ID: 59754

File Name: ubuntu_USN-1483-1.nasl

Version: 1.7

Type: local

Agent: unix

Published: 6/28/2012

Updated: 1/6/2020

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.3

CVSS v2

Risk Factor: Low

Base Score: 3.3

Vector: CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:N

CVSS v3

Risk Factor: Medium

Base Score: 4.4

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:network-manager, cpe:/o:canonical:ubuntu_linux:11.04, cpe:/o:canonical:ubuntu_linux:10.04:-:lts, cpe:/o:canonical:ubuntu_linux:11.10

Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l

Patch Publication Date: 6/27/2012

Vulnerability Publication Date: 12/26/2019

Reference Information

CVE: CVE-2012-2736

USN: 1483-1