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Fedora 29 : icecast (2018-b881073c43)

high Nessus Plugin ID 120734

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Synopsis

The remote Fedora host is missing a security update.

Description

This release fixes buffer overflows in URL authentication code (CVE-2018-18820), a crash in htpasswd authentication if no filename is set, a crash on xsltApplyStylesheet() error, and a crash on malformed Opus streams. It also corrects global listener counter. It stops displaying hashed user passwords for security concerns. It adds support for announcing Opus streams to YP catalogs.

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 icecast package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2018-b881073c43

Plugin Details

Severity: High

ID: 120734

File Name: fedora_2018-b881073c43.nasl

Version: 1.7

Type: local

Agent: unix

Published: 1/3/2019

Updated: 7/1/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2018-18820

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

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

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

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:29, p-cpe:/a:fedoraproject:fedora:icecast

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

Exploit Ease: No known exploits are available

Patch Publication Date: 11/13/2018

Vulnerability Publication Date: 11/5/2018

Reference Information

CVE: CVE-2018-18820