Ubuntu 14.04 LTS / 16.04 LTS / 16.10 : pillow vulnerabilities (USN-3230-1)

high Nessus Plugin ID 97723

Synopsis

The remote Ubuntu host is missing one or more security-related patches.

Description

It was discovered that Pillow incorrectly handled certain compressed text chunks in PNG images. A remote attacker could possibly use this issue to cause Pillow to crash, resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS. (CVE-2014-9601)

Cris Neckar discovered that Pillow incorrectly handled certain malformed images. A remote attacker could use this issue to cause Pillow to crash, resulting in a denial of service, or possibly obtain sensitive information. (CVE-2016-9189)

Cris Neckar discovered that Pillow incorrectly handled certain malformed images. A remote attacker could use this issue to cause Pillow to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-9190).

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://usn.ubuntu.com/3230-1/

Plugin Details

Severity: High

ID: 97723

File Name: ubuntu_USN-3230-1.nasl

Version: 3.6

Type: local

Agent: unix

Published: 3/14/2017

Updated: 9/18/2019

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

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

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:python-imaging, p-cpe:/a:canonical:ubuntu_linux:python-pil, p-cpe:/a:canonical:ubuntu_linux:python3-imaging, p-cpe:/a:canonical:ubuntu_linux:python3-pil, cpe:/o:canonical:ubuntu_linux:14.04, cpe:/o:canonical:ubuntu_linux:16.04, cpe:/o:canonical:ubuntu_linux:16.10

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

Exploit Ease: No known exploits are available

Patch Publication Date: 3/13/2017

Vulnerability Publication Date: 1/16/2015

Reference Information

CVE: CVE-2014-9601, CVE-2016-9189, CVE-2016-9190

USN: 3230-1