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Ubuntu 16.04 ESM : LibTIFF vulnerabilities (USN-5841-1)

high Nessus Plugin ID 170966

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Synopsis

The remote Ubuntu host is missing one or more security updates.

Description

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5841-1 advisory.

 It was discovered that LibTIFF incorrectly handled certain malformed images. If a user or automated system were tricked into opening a specially crafted image, a remote attacker could crash the application, leading to a denial of service, or possibly execute arbitrary code with user privileges. This issue was only fixed in Ubuntu 14.04 ESM. (CVE-2019-14973, CVE-2019-17546, CVE-2020-35523, CVE-2020-35524, CVE-2022-3970)

 It was discovered that LibTIFF was incorrectly acessing a data structure when processing data with the tiffcrop tool, which could lead to a heap buffer overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2022-48281)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://ubuntu.com/security/notices/USN-5841-1

Plugin Details

Severity: High

ID: 170966

File Name: ubuntu_USN-5841-1.nasl

Version: 1.4

Type: local

Agent: unix

Published: 2/2/2023

Updated: 8/27/2024

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous 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-2020-35524

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

CVSS Score Source: CVE-2022-3970

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:libtiff5-alt-dev, p-cpe:/a:canonical:ubuntu_linux:libtiff-tools, p-cpe:/a:canonical:ubuntu_linux:libtiff4-dev, p-cpe:/a:canonical:ubuntu_linux:libtiff5-dev, p-cpe:/a:canonical:ubuntu_linux:libtiffxx5, p-cpe:/a:canonical:ubuntu_linux:libtiff-opengl, cpe:/o:canonical:ubuntu_linux:16.04:-:esm, p-cpe:/a:canonical:ubuntu_linux:libtiff5

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: 2/2/2023

Vulnerability Publication Date: 8/14/2019

Reference Information

CVE: CVE-2019-14973, CVE-2019-17546, CVE-2020-35523, CVE-2020-35524, CVE-2022-3970, CVE-2022-48281

USN: 5841-1