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Fedora 31 : coturn (2020-305c173af8)

critical Nessus Plugin ID 135105

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Synopsis

The remote Fedora host is missing a security update.

Description

- An exploitable heap overflow vulnerability exists in the way CoTURN 4.5.1.1 web server parses POST requests. A specially crafted HTTP POST request can lead to information leaks and other misbehavior.

 - An exploitable denial-of-service vulnerability exists in the way CoTURN 4.5.1.1 web server parses POST requests.
 A specially crafted HTTP POST request can lead to server crash and denial of service.

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected coturn package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2020-305c173af8

Plugin Details

Severity: Critical

ID: 135105

File Name: fedora_2020-305c173af8.nasl

Version: 1.3

Type: local

Agent: unix

Published: 4/2/2020

Updated: 3/20/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS Score Source: CVE-2020-6061

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/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:fedoraproject:fedora:coturn, cpe:/o:fedoraproject:fedora:31

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/1/2020

Vulnerability Publication Date: 2/19/2020

Reference Information

CVE: CVE-2020-6061, CVE-2020-6062