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Debian DLA-2315-1 : gupnp security update

high Nessus Plugin ID 139388

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Synopsis

The remote Debian host is missing a security update.

Description

Yunus Çadırcı found an issue in the SUBSCRIBE method of UPnP, a network protocol for devices to automatically discover and communicate with each other. Insuficient checks on this method allowed attackers to use vulnerable UPnP services for DoS attacks or possibly to bypass firewalls.

For Debian 9 stretch, this problem has been fixed in version 1.0.1-1+deb9u1.

We recommend that you upgrade your gupnp packages.

For the detailed security status of gupnp please refer to its security tracker page at: https://security-tracker.debian.org/tracker/gupnp

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/2020/08/msg00011.html

https://packages.debian.org/source/stretch/gupnp

https://security-tracker.debian.org/tracker/source-package/gupnp

Plugin Details

Severity: High

ID: 139388

File Name: debian_DLA-2315.nasl

Version: 1.6

Type: local

Agent: unix

Published: 8/7/2020

Updated: 2/26/2024

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

Risk Information

VPR

Risk Factor: High

Score: 7.8

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2020-12695

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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

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

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:9.0, p-cpe:/a:debian:debian_linux:libgupnp-1.0-dev, p-cpe:/a:debian:debian_linux:libgupnp-doc, p-cpe:/a:debian:debian_linux:libgupnp-1.0-4, p-cpe:/a:debian:debian_linux:gir1.2-gupnp-1.0

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/6/2020

Vulnerability Publication Date: 6/8/2020

Reference Information

CVE: CVE-2020-12695