Ubuntu 17.10 : freetype vulnerability (USN-3572-1)

Medium Nessus Plugin ID 106839

Synopsis

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

Description

It was discovered that FreeType incorrectly handled certain files. An attacker could possibly use this to cause a denial of service.

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 libfreetype6 package.

Plugin Details

Severity: Medium

ID: 106839

File Name: ubuntu_USN-3572-1.nasl

Version: 3.5

Type: local

Agent: unix

Published: 2018/02/15

Modified: 2018/08/07

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSSv2

Base Score: 4.3

Temporal Score: 3.2

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSSv3

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:libfreetype6, cpe:/o:canonical:ubuntu_linux:17.10

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

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2018/02/14

Reference Information

CVE: CVE-2018-6942

USN: 3572-1