Debian DSA-4650-1 : qbittorrent - security update

critical Nessus Plugin ID 135191

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Synopsis

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

Description

Miguel Onoro reported that qbittorrent, a bittorrent client with a Qt5 GUI user interface, allows command injection via shell metacharacters in the torrent name parameter or current tracker parameter, which could result in remote command execution via a crafted name within an RSS feed if qbittorrent is configured to run an external program on torrent completion.

Solution

Upgrade the qbittorrent packages.

For the oldstable distribution (stretch), this problem has been fixed in version 3.3.7-3+deb9u1.

For the stable distribution (buster), this problem has been fixed in version 4.1.5-1+deb10u1.

Plugin Details

Severity: Critical

ID: 135191

File Name: debian_DSA-4650.nasl

Version: 1.3

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 4/3/2020

Updated: 3/19/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS Score Source: CVE-2019-13640

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:qbittorrent, cpe:/o:debian:debian_linux:10.0, cpe:/o:debian:debian_linux:9.0

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: 4/2/2020

Vulnerability Publication Date: 7/17/2019

Reference Information

CVE: CVE-2019-13640

DSA: 4650

Detections

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