FreeBSD : vorbis-tools, opus-tools -- multiple vulnerabilities (a35f415d-572a-11e5-b0a4-f8b156b6dcc8)

medium Nessus Plugin ID 85893
New! Vulnerability Priority Rating (VPR)

Tenable calculates a dynamic VPR for every vulnerability. VPR combines vulnerability information with threat intelligence and machine learning algorithms to predict which vulnerabilities are most likely to be exploited in attacks. Read more about what VPR is and how it is different from CVSS.

VPR Score: 3.6


The remote FreeBSD host is missing one or more security-related updates.


Paris Zoumpouloglou reports :

I discovered an integer overflow issue in oggenc, related to the number of channels in the input WAV file. The issue triggers an out-of-bounds memory access which causes oggenc to crash.

Paris Zoumpouloglou reports :

A crafted WAV file with number of channels set to 0 will cause oggenc to crash due to a division by zero issue.

pengsu reports :

I discovered an buffer overflow issue in oggenc/audio.c when it tries to open invalid aiff file.


Update the affected packages.

See Also

Plugin Details

Severity: Medium

ID: 85893

File Name: freebsd_pkg_a35f415d572a11e5b0a4f8b156b6dcc8.nasl

Version: 2.4

Type: local

Published: 9/10/2015

Updated: 1/6/2021

Dependencies: ssh_get_info.nasl

Risk Information

Risk Factor: Medium

VPR Score: 3.6

CVSS v2.0

Base Score: 5

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:opus-tools, p-cpe:/a:freebsd:freebsd:vorbis-tools, cpe:/o:freebsd:freebsd

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

Patch Publication Date: 9/9/2015

Vulnerability Publication Date: 8/8/2015

Reference Information

CVE: CVE-2014-9638, CVE-2014-9639, CVE-2015-6749