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Ubuntu 14.04 LTS : LZO vulnerability (USN-2300-1)

high Nessus Plugin ID 76784

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Synopsis

The remote Ubuntu host is missing a security update.

Description

Don A. Bailey discovered that LZO incorrectly handled certain input data. An attacker could use this issue to cause LZO to crash, resulting in a denial of service, or possibly execute arbitrary code.

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 liblzo2-2, liblzo2-2-udeb and / or liblzo2-dev packages.

See Also

https://ubuntu.com/security/notices/USN-2300-1

Plugin Details

Severity: High

ID: 76784

File Name: ubuntu_USN-2300-1.nasl

Version: 1.13

Type: local

Agent: unix

Published: 7/25/2014

Updated: 10/23/2023

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

CVSS Score Source: CVE-2014-4607

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

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

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

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:liblzo2-2, p-cpe:/a:canonical:ubuntu_linux:liblzo2-2-udeb, p-cpe:/a:canonical:ubuntu_linux:liblzo2-dev, 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: 7/24/2014

Vulnerability Publication Date: 2/12/2020

Reference Information

CVE: CVE-2014-4607

BID: 68213

USN: 2300-1