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Ubuntu 18.04 LTS / 20.04 LTS : Apport vulnerabilities (USN-5077-1)

medium Nessus Plugin ID 153367

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Synopsis

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

Description

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5077-1 advisory.

 Maik Mnch and Stephen Rttger discovered that Apport incorrectly handled certain information gathering operations. A local attacker could use this issue to gain read access to arbitrary files, possibly containing sensitive information.

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-5077-1

Plugin Details

Severity: Medium

ID: 153367

File Name: ubuntu_USN-5077-1.nasl

Version: 1.7

Type: local

Agent: unix

Published: 9/14/2021

Updated: 8/28/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 4.7

Temporal Score: 3.7

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

CVSS Score Source: CVE-2021-3710

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 5

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

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

Vulnerability Information

CPE: cpe:/o:canonical:ubuntu_linux:20.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:python3-apport, p-cpe:/a:canonical:ubuntu_linux:apport-retrace, cpe:/o:canonical:ubuntu_linux:18.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:python-problem-report, p-cpe:/a:canonical:ubuntu_linux:apport-noui, p-cpe:/a:canonical:ubuntu_linux:python-apport, p-cpe:/a:canonical:ubuntu_linux:apport-valgrind, p-cpe:/a:canonical:ubuntu_linux:dh-apport, p-cpe:/a:canonical:ubuntu_linux:apport-kde, p-cpe:/a:canonical:ubuntu_linux:apport, p-cpe:/a:canonical:ubuntu_linux:apport-gtk, p-cpe:/a:canonical:ubuntu_linux:python3-problem-report

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/14/2021

Vulnerability Publication Date: 9/14/2021

Reference Information

CVE: CVE-2021-3709, CVE-2021-3710

USN: 5077-1