Detections
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Ubuntu 14.04 LTS : APT vulnerability (USN-2246-1)

medium Nessus Plugin ID 76108

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Synopsis

The remote Ubuntu host is missing a security update.

Description

Jakub Wilk discovered that APT did not correctly validate signatures when downloading source packages. If a remote attacker were able to perform a man-in-the-middle attack, this flaw could potentially be used to install altered source packages.

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 packages.

See Also

https://ubuntu.com/security/notices/USN-2246-1

Plugin Details

Severity: Medium

ID: 76108

File Name: ubuntu_USN-2246-1.nasl

Version: 1.7

Type: local

Agent: unix

Published: 6/18/2014

Updated: 10/20/2023

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.1

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.1

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

CVSS Score Source: CVE-2014-0478

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.3

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:apt, p-cpe:/a:canonical:ubuntu_linux:apt-transport-https, p-cpe:/a:canonical:ubuntu_linux:apt-utils, p-cpe:/a:canonical:ubuntu_linux:libapt-inst1.5, p-cpe:/a:canonical:ubuntu_linux:libapt-pkg-dev, p-cpe:/a:canonical:ubuntu_linux:libapt-pkg4.12, cpe:/o:canonical:ubuntu_linux:14.04:-:lts

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/17/2014

Vulnerability Publication Date: 6/17/2014

Reference Information

CVE: CVE-2014-0478

BID: 68034

USN: 2246-1