FreeBSD : wavpack -- integer overflow in pack_utils.c (6d554d6e-5638-11eb-9d36-5404a68ad561)

medium Nessus Plugin ID 145023
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VPR Score: 4.2

Synopsis

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

Description

The wavpack project reports :

src/pack_utils.c - issue #91: fix integer overflows resulting in buffer overruns (CVE-2020-35738) - sanitize configuration parameters better (improves clarity and aids debugging)

Solution

Update the affected package.

See Also

http://www.nessus.org/u?112fd8fe

http://www.nessus.org/u?72830a6d

Plugin Details

Severity: Medium

ID: 145023

File Name: freebsd_pkg_6d554d6e563811eb9d365404a68ad561.nasl

Version: 1.2

Type: local

Published: 1/15/2021

Updated: 1/20/2021

Dependencies: ssh_get_info.nasl

Risk Information

Risk Factor: Medium

VPR Score: 4.2

CVSS v2.0

Base Score: 5.8

Temporal Score: 4.3

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 6.1

Temporal Score: 5.3

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

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

Vulnerability Information

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

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

Exploit Ease: No known exploits are available

Patch Publication Date: 1/14/2021

Vulnerability Publication Date: 12/29/2020

Reference Information

CVE: CVE-2020-35738