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Debian DLA-2238-1 : libupnp security update

high Nessus Plugin ID 137247

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Synopsis

The remote Debian host is missing a security update.

Description

libupnp, the portable SDK for UPnP Devices allows remote attackers to cause a denial of service (crash) via a crafted SSDP message due to a NULL pointer dereference in the functions FindServiceControlURLPath and FindServiceEventURLPath in genlib/service_table/service_table.c.
This crash can be triggered by sending a malformed SUBSCRIBE or UNSUBSCRIBE using any of the attached files.

For Debian 8 'Jessie', this problem has been fixed in version 1.6.19+git20141001-1+deb8u2.

We recommend that you upgrade your libupnp packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Upgrade the affected packages.

See Also

https://lists.debian.org/debian-lts-announce/2020/06/msg00006.html

https://packages.debian.org/source/jessie/libupnp

Plugin Details

Severity: High

ID: 137247

File Name: debian_DLA-2238.nasl

Version: 1.5

Type: local

Agent: unix

Published: 6/9/2020

Updated: 1/11/2021

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

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2020-13848

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:libupnp6, p-cpe:/a:debian:debian_linux:libupnp-dev, p-cpe:/a:debian:debian_linux:libupnp6-dbg, cpe:/o:debian:debian_linux:8.0, p-cpe:/a:debian:debian_linux:libupnp6-dev, p-cpe:/a:debian:debian_linux:libupnp6-doc

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 6/8/2020

Vulnerability Publication Date: 6/4/2020

Reference Information

CVE: CVE-2020-13848