Detections
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FreeBSD : libvorbis -- multiple vulnerabilities (64ee858e-e035-4bb4-9c77-2468963dddb8)

critical Nessus Plugin ID 108429

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Synopsis

The remote FreeBSD host is missing a security-related update.

Description

NVD reports :

Xiph.Org libvorbis 1.3.5 allows Remote Code Execution upon freeing uninitialized memory in the function vorbis_analysis_headerout() in info.c when vi->channels<=0, a similar issue to Mozilla bug 550184.

In Xiph.Org libvorbis 1.3.5, an out-of-bounds array read vulnerability exists in the function mapping0_forward() in mapping0.c, which may lead to DoS when operating on a crafted audio file with vorbis_analysis().

Solution

Update the affected package.

See Also

http://www.nessus.org/u?57dc0474

Plugin Details

Severity: Critical

ID: 108429

File Name: freebsd_pkg_64ee858ee0354bb49c772468963dddb8.nasl

Version: 1.2

Type: local

Published: 3/19/2018

Updated: 11/10/2018

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.5

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

CVSS v3

Risk Factor: Critical

Base Score: 9.8

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:libvorbis, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Patch Publication Date: 3/16/2018

Vulnerability Publication Date: 3/16/2018

Reference Information

CVE: CVE-2017-14632, CVE-2017-14633